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m Added that atropine is a overdose reversal agent for nicotine.
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{{SummarySheet}}
{{SummarySheet}}
{{SubstanceBox/Nicotine}}
{{SubstanceBox/Nicotine}}
'''Nicotine''' is a [[naturally-occurring]] [[psychoactive class::stimulant]] substance of the [[chemical class::pyridine]] and [[chemical class::pyrrolidine]] classes. It is the principal [[alkaloid]] found in the nightshade family of plants.<ref>{{cite journal | vauthors=((Siegmund, B.)), ((Leitner, E.)), ((Pfannhauser, W.)) | journal=Journal of Agricultural and Food Chemistry | title=Determination of the Nicotine Content of Various Edible Nightshades (Solanaceae) and Their Products and Estimation of the Associated Dietary Nicotine Intake | volume=47 | issue=8 | pages=3113–3120 | date=1 August 1999 | url=https://pubs.acs.org/doi/10.1021/jf990089w | issn=0021-8561 | doi=10.1021/jf990089w}}</ref> It produces its effects by binding to nicotinic [[acetylcholine]] [[receptors]] (nAChRs).<ref>{{Citation | vauthors=PubChem | title=Nicotine | url=https://pubchem.ncbi.nlm.nih.gov/compound/89594 | access-date=14 August 2020}}</ref>
'''Nicotine''' is a [[naturally-occurring]] alkaloid which can have both [[psychoactive class::stimulant]] and [[psychoactive class::depressant]] effects due to it affecting a range of biological systems simultaneously. <ref name=":0">Cholinergic Drugs I - Nicotinic and Muscarinic Receptors - Chemistry LibreTexts <nowiki>https://chem.libretexts.org/Bookshelves/Biological_Chemistry/Supplemental_Modules_(Biological_Chemistry)/Medicinal_Chemistry/Cholinergic_Drugs_I_-_Nicotinic_and_Muscarinic_Receptors</nowiki></ref>
As the chief ingredient of the tobacco used in cigarettes, cigars, and snuff, nicotine is one of the most widely used substances in the world.<ref>{{Citation | vauthors=((National Institute on Drug Abuse)) | year=2021 | title=Cigarettes and Other Tobacco Products DrugFacts | url=https://nida.nih.gov/publications/drugfacts/cigarettes-other-tobacco-products}}</ref> It is also used as an antiherbivore agent to deter plant predation and has been used as an insecticide in the past. <ref>{{cite journal | vauthors=((Tomizawa, M.)), ((Casida, J. E.)) | journal=Annual Review of Pharmacology and Toxicology | title=NEONICOTINOID INSECTICIDE TOXICOLOGY: Mechanisms of Selective Action | volume=45 | issue=1 | pages=247–268 | date=22 September 2005 | url=https://www.annualreviews.org/doi/10.1146/annurev.pharmtox.45.120403.095930 | issn=0362-1642 | doi=10.1146/annurev.pharmtox.45.120403.095930}}</ref>
Nicotine is a substance of the [[chemical class::pyridine]] and [[chemical class::pyrrolidine]] classes. It is the principal [[alkaloid]] found in the nightshade family of plants.<ref>{{cite journal | vauthors=((Siegmund, B.)), ((Leitner, E.)), ((Pfannhauser, W.)) | journal=Journal of Agricultural and Food Chemistry | title=Determination of the Nicotine Content of Various Edible Nightshades (Solanaceae) and Their Products and Estimation of the Associated Dietary Nicotine Intake | volume=47 | issue=8 | pages=3113–3120 | date=1 August 1999 | url=https://pubs.acs.org/doi/10.1021/jf990089w | issn=0021-8561 | doi=10.1021/jf990089w}}</ref> It produces its effects by binding to nicotinic [[acetylcholine]] [[receptors]] (nAChRs).<ref>{{Citation | vauthors=PubChem | title=Nicotine | url=https://pubchem.ncbi.nlm.nih.gov/compound/89594 | access-date=14 August 2020}}</ref>
As the primary psychoactive component in [[Routes of administration|nicotine vapes]] and tobacco ''(cigarettes, cigars, snuff, snus)'' nicotine is one of the most widely used substances in the world.<ref>{{Citation | vauthors=((National Institute on Drug Abuse)) | year=2021 | title=Cigarettes and Other Tobacco Products DrugFacts | url=https://nida.nih.gov/publications/drugfacts/cigarettes-other-tobacco-products}}</ref> It is also used as an antiherbivore agent to deter plant predation and has been used as an insecticide in the past. <ref>{{cite journal | vauthors=((Tomizawa, M.)), ((Casida, J. E.)) | journal=Annual Review of Pharmacology and Toxicology | title=NEONICOTINOID INSECTICIDE TOXICOLOGY: Mechanisms of Selective Action | volume=45 | issue=1 | pages=247–268 | date=22 September 2005 | url=https://www.annualreviews.org/doi/10.1146/annurev.pharmtox.45.120403.095930 | issn=0362-1642 | doi=10.1146/annurev.pharmtox.45.120403.095930}}</ref>
[[Subjective effects]] include [[stimulation]], [[focus enhancement]], [[motivation enhancement]], [[anxiety suppression]], and mild [[euphoria]]. The stimulating and anxiety-suppressing effects are considered mild compared to other substances, but can nevertheless promote [[compulsive redosing]].
[[Subjective effects]] include [[stimulation]], [[focus enhancement]], [[motivation enhancement]], [[anxiety suppression]], and mild [[euphoria]]. The stimulating and anxiety-suppressing effects are considered mild compared to other substances, but can nevertheless promote [[compulsive redosing]].
Unlike many other [[psychoactive substances]], nicotine in the form of tobacco is reported to have a unique biphasic effect in which inhaling it in short puffs produces a [[psychoactive class::stimulant]] effect, while deep drags produces a relaxing one. Nicotine overdoses, even mild ones, are reported to be highly unpleasant and result in significant [[nausea]] and light-headedness.
Unlike many other [[psychoactive substances]], nicotine in the form of tobacco is reported to have a unique biphasic effect in which inhaling it in short puffs produces a [[psychoactive class::stimulant]] effect, while deep drags produces a relaxing one. Nicotine overdoses, even mild ones, are reported to be highly unpleasant and result in significant [[nausea]] and light-headedness.
Nicotine is well-studied and known to be highly addictive. At sufficiently high doses, it can potentially be deadly, though serious or fatal overdoses are rare. The major harms of nicotine addiction are associated with the negative health effects of chronic tobacco smoking, which include heart disease and various forms of cancer.{{citation needed}} While the link between tobacco use and cancer is well-established, various roles of nicotine in cancer initiation have also been found.<ref>{{cite journal | vauthors=((Mishra, A.)), ((Chaturvedi, P.)), ((Datta, S.)), ((Sinukumar, S.)), ((Joshi, P.)), ((Garg, A.)) | journal=Indian Journal of Medical and Paediatric Oncology | title=Harmful effects of nicotine | volume=36 | issue=01 | pages=24–31 | date= January 2015 | url=http://www.thieme-connect.de/DOI/DOI?10.4103/0971-5851.151771 | issn=0971-5851 | doi=10.4103/0971-5851.151771}}</ref>
Nicotine is well-studied and known to be highly addictive. At sufficiently high doses, it can potentially be deadly, though serious or fatal overdoses are rare. The antidote for nicotine overdose is the anticholinergic drug, atropine, a tropane alkaloids found in belladonna, and datura species. The major harms of nicotine addiction are associated with the negative health effects of chronic tobacco smoking, which include heart disease and various forms of cancer.{{citation needed}} While the link between tobacco use and cancer is well-established, various roles of nicotine in cancer initiation have also been found.<ref>{{cite journal | vauthors=((Mishra, A.)), ((Chaturvedi, P.)), ((Datta, S.)), ((Sinukumar, S.)), ((Joshi, P.)), ((Garg, A.)) | journal=Indian Journal of Medical and Paediatric Oncology | title=Harmful effects of nicotine | volume=36 | issue=01 | pages=24–31 | date= January 2015 | url=http://www.thieme-connect.de/DOI/DOI?10.4103/0971-5851.151771 | issn=0971-5851 | doi=10.4103/0971-5851.151771}}</ref>
Nicotine patches and nicotine-containing chewing gums are being currently used in nicotine-replacement therapy to help tobacco users quit.
Nicotine patches and nicotine-containing chewing gums are being currently used in nicotine-replacement therapy to help tobacco users quit.
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''Nicotiana rustica'' has been used by the Mapacho (South America)<ref>{{cite book | date = 1992 | title = Food of the Gods: The Search for the Original Tree of Knowledge - A Radical History of Plants, Drugs, and Human Evolution | publisher = Bantam | isbn = 0-553-37130-4 | page = 196 | chapter = Shamanic Tobaccos}}</ref> and the thuoc lao (thuốc lào) (Vietnam) people for spiritual purposes.
''Nicotiana rustica'' has been used by the Mapacho (South America)<ref>{{cite book | date = 1992 | title = Food of the Gods: The Search for the Original Tree of Knowledge - A Radical History of Plants, Drugs, and Human Evolution | publisher = Bantam | isbn = 0-553-37130-4 | page = 196 | chapter = Shamanic Tobaccos}}</ref> and the thuoc lao (thuốc lào) (Vietnam) people for spiritual purposes.
[https://en.wikipedia.org/wiki/Pituri Pituri], also known as mingkulpa,<ref name=Ratsch>{{cite journal | url=https://www.rrh.org.au/journal/article/4044 | doi=10.22605/RRH4044 | title=The Pituri Learning Circle: Central Australian Aboriginal women's knowledge and practices around the use of Nicotiana SPP. As a chewing tobacco | year=2017 | last1=Ratsch | first1=Angela | last2=Mason | first2=Andrea | last3=Rive | first3=Linda | last4=Bogossian | first4=Fiona | last5=Steadman | first5=Kathryn | journal=Rural and Remote Health | volume=17 | issue=3 | page=4044 | pmid=28780876 | doi-access=free}}</ref> is a mixture of leaves and wood ash traditionally chewed as a [[stimulant]] (or, after [https://en.wikipedia.org/wiki/Drug_titration extended use], a [[depressant]]) by Aboriginal Australians widely across the continent. At first, nicotine acts as a [[stimulant]], boosting the production or availability of chemicals such as [[acetylcholine]], [[norepinephrine]], [[dopamine]], beta-endorphin and [[serotonin]] in the brain and other parts of the body. After sustained use, though, the body's ability to maintain heightened levels of these chemicals is temporarily exhausted and nicotine begins to act as a [[depressant]] and in high doses may induce stupor or trance.<ref name=Ratsch/>
===Pituri===
[https://en.wikipedia.org/wiki/Pituri Pituri], also known as mingkulpa,<ref name="Ratsch">{{cite journal | url=https://www.rrh.org.au/journal/article/4044 | doi=10.22605/RRH4044 | title=The Pituri Learning Circle: Central Australian Aboriginal women's knowledge and practices around the use of Nicotiana SPP. As a chewing tobacco | year=2017 | last1=Ratsch | first1=Angela | last2=Mason | first2=Andrea | last3=Rive | first3=Linda | last4=Bogossian | first4=Fiona | last5=Steadman | first5=Kathryn | journal=Rural and Remote Health | volume=17 | issue=3 | page=4044 | pmid=28780876 | doi-access=free}}</ref> is a mixture of leaves and wood ash traditionally chewed as a [[stimulant]] (or, after [https://en.wikipedia.org/wiki/Drug_titration extended use], a [[depressant]]) by Aboriginal Australians widely across the continent. At first, nicotine acts as a [[stimulant]], boosting the production or availability of chemicals such as [[acetylcholine]], [[norepinephrine]], [[dopamine]], beta-endorphin and [[serotonin]] in the brain and other parts of the body. After sustained use, though, the body's ability to maintain heightened levels of these chemicals is temporarily exhausted and nicotine begins to act as a [[depressant]] and in high doses may induce stupor or trance.<ref name="Ratsch" />
The quid is chewed from time to time and held behind the lower lip or cheek for long periods, where the thin skin, richly endowed with blood vessels, readily absorbs the nicotine. It may be shared with others, passing from person to person until returned to its owner. It may be carried pressed behind the ear, under a breast or beneath a head- or arm-band – possibly acting as a nicotine patch. A fresh quid may be prepared and held in the mouth while sleeping, so that for some chewers nicotine absorption is constant.<ref name="Ratsch" />
====Dosage====
"Analysis of dry leaf Nicotiana spp. preferred for use as pituri has demonstrated nicotine content as high as 11 mg/g".<ref>{{cite journal |last1=Ratsch |first1=A |last2=Bogossian |first2=F |last3=Burmeister |first3=EA |last4=Ryu |first4=B |last5=Steadman |first5=KJ |title=Higher blood nicotine concentrations following smokeless tobacco (pituri) and cigarette use linked to adverse pregnancy outcomes for Central Australian Aboriginal pregnancies. |journal=BMC public health |date=23 November 2022 |volume=22 |issue=1 |pages=2157 |doi=10.1186/s12889-022-14609-4 |pmid=36419022 |pmc=9685874}}</ref> For comparison, the nicotine content of nicotine pouches, or dipping tobacco, is typically listed directly on the package in mg/g and usually falls within a range of 4 to 14 mg/g.
==Chemistry==
==Chemistry==
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*'''[[Effect::Increased salivation]]''' or '''[[Effect::Dry Mouth]]''' - Dry mouth happens rarely with high doses of nicotine, but it's milder than cannabis.
*'''[[Effect::Increased salivation]]''' or '''[[Effect::Dry Mouth]]''' - Dry mouth happens rarely with high doses of nicotine, but it's milder than cannabis.
*'''[[Effect::Nausea]]''' - This effect tends to only be prominent at excessively high doses and especially when one has a low tolerance.
*'''[[Effect::Nausea]]''' - This effect tends to only be prominent at excessively high doses and especially when one has a low tolerance.
*'''[[Effect::Physical euphoria]]''' - Physical euphoria with nicotine happens more often when the user has low tolerance. After regular use this effect can only happen at high or normal doses after discontinued use. Is worth noting that it isn't as pronounced as 25i-nbome, MDMA, Cocaine or any other stimulant physical euphoria.
*'''[[Effect::Physical euphoria]]''' - Physical euphoria with nicotine happens more often when the user has low tolerance. After regular use this effect can only happen at high or normal doses after discontinued use. Is worth noting that it isn't as pronounced as MDMA, Cocaine or any other stimulant physical euphoria.
*'''[[Effect::Appetite suppression]]'''
*'''[[Effect::Appetite suppression]]'''
*'''[[Effect::Pupil constriction]]'''
*'''[[Effect::Pupil constriction]]'''
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{{mbox|type=notice|text=Nicotine replacement therapy (NRT) products such as nicotine lozenges, gums, sublingual tablets, or mouth spray offer a convenient way to deliver controlled levels of nicotine and reduced carciogenic particles, in contrast to tobacco products, or non-tobacco nicotine products such as e-cigarettes or nicotine pouches.
{{mbox|type=notice|text=Nicotine replacement therapy (NRT) products such as nicotine lozenges, gums, sublingual tablets, or mouth spray offer a convenient way to deliver controlled levels of nicotine and reduced carciogenic particles, in contrast to tobacco products, or non-tobacco nicotine products such as e-cigarettes or nicotine pouches.
<p>[https://en.wikipedia.org/wiki/Pituri Pituri] (and other plants such as [https://en.wikipedia.org/wiki/Nicotiana_rustica ''Nicotiana rustica'']) is a traditional nicotine stimulant orally used by Aboriginal Australians traditionally made from Australian tobacco plants, while NRT products are modern medical tools for smoking cessation. However, NRT can potentially be used as a nicotine source for controlled pituri rituals (see "Table 2" [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2944156/ here]), providing a safer and more regulated alternative to traditional tobacco-based methods.</p>}}
<p>[https://en.wikipedia.org/wiki/Pituri Pituri] (and other plants such as [https://en.wikipedia.org/wiki/Nicotiana_rustica ''Nicotiana rustica'']) is a traditional nicotine stimulant orally used by Aboriginal Australians traditionally made from Australian tobacco plants, while NRT products are modern medical tools for smoking cessation. However, NRT can potentially be used as a nicotine source for controlled pituri rituals (for example 4 mg nicotine cheweing gum, see "Table 2" [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2944156/ here]), providing a safer and more regulated alternative to traditional tobacco-based methods.</p>}}
===Nicotine-only products===
===Nicotine-only products===
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[[File:Size of nicotine pouch (cropped).png|thumb|A single 3cm nicotine pouch]]
[[File:Size of nicotine pouch (cropped).png|thumb|A single 3cm nicotine pouch]]
[https://en.wikipedia.org/wiki/Nicotine_pouch Nicotine pouches] are white pouches usually made from plant fibers containing nicotine among other ingredients. They do not include [[tobacco]] leaf, dust, or stem.<ref name="RobichaudSeidenberg2019">{{cite journal |last1=Robichaud |first1=Meagan O. |last2=Seidenberg |first2=Andrew B. |last3=Byron |first3=M. Justin |title=Tobacco companies introduce 'tobacco-free' nicotine pouches |journal=Tobacco Control |date=21 November 2019 |volume=29 |issue=e1 |pages=e145–e146 |doi=10.1136/tobaccocontrol-2019-055321 |pmid=31753961 |pmc=7239723 }}</ref> The nicotine may either be derived from tobacco plants or may be synthetic. Nicotine pouches are described as either similar to or a tobacco-free version of snus.<ref name=RobichaudSeidenberg2019/><ref name=DagbladetSnusWithoutTobacco>{{Cite web|url=https://www.dagbladet.no/a/70044417|title=Bråstans for snus uten tobakk|last=Klausen|first=Marte|date=2018-07-25|website=Dagbladet.no|language=no|access-date=2020-02-02}}</ref><ref>{{Cite web|url=https://www.nettotobak.com/varumarken/lyft|title=LYFT {{!}} Vitt utan Tobak! {{!}} Nettotobak!|website=Nettotobak.com|language=en|access-date=2020-02-03|quote=LYFT är det senaste inom helvitt snus}}</ref>
[https://en.wikipedia.org/wiki/Nicotine_pouch Nicotine pouches] are white pouches usually made from plant fibers containing nicotine among other ingredients. They do not include [[tobacco]] leaf, dust, or stem.<ref name="RobichaudSeidenberg2019">{{cite journal |last1=Robichaud |first1=Meagan O. |last2=Seidenberg |first2=Andrew B. |last3=Byron |first3=M. Justin |title=Tobacco companies introduce 'tobacco-free' nicotine pouches |journal=Tobacco Control |date=21 November 2019 |volume=29 |issue=e1 |pages=e145–e146 |doi=10.1136/tobaccocontrol-2019-055321 |pmid=31753961 |pmc=7239723 }}</ref> The nicotine may either be derived from tobacco plants or may be synthetic. Nicotine pouches are described as either similar to or a tobacco-free version of snus.<ref name="RobichaudSeidenberg2019" /><ref name="DagbladetSnusWithoutTobacco">{{Cite web|url=https://www.dagbladet.no/a/70044417|title=Bråstans for snus uten tobakk|last=Klausen|first=Marte|date=2018-07-25|website=Dagbladet.no|language=no|access-date=2020-02-02}}</ref><ref>{{Cite web|url=https://www.nettotobak.com/varumarken/lyft|title=LYFT {{!}} Vitt utan Tobak! {{!}} Nettotobak!|website=Nettotobak.com|language=en|access-date=2020-02-03|quote=LYFT är det senaste inom helvitt snus}}</ref>
====Nicotine replacement therapy (NRT)====
====Nicotine replacement therapy (NRT)====
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|}
|}
====Nicotinized herbal tobacco====
====Herbal tobacco====
A sub-category of nicotine-only product, which comprises products consisting of herbal or plant-based ingredients infused with nicotine, including nicotinized herbal cigarettes and herbal smokeless tobacco.
=====Herbal cigarettes=====
[https://en.wikipedia.org/wiki/Herbal_cigarette Herbal cigarette] (also called tobacco-free cigarettes or nicotine-free cigarettes) are cigarettes that usually do not contain any tobacco or nicotine instead being composed of a mixture of various herbs and/or other plant material.<ref name="BBC">{{cite news|url=http://news.bbc.co.uk/2/hi/health/background_briefings/smoking/272145.stm |publisher=BBC News |title=Alert over herbal cigarettes |date=February 5, 1999}}</ref> Herbal cigarettes can carry carcinogens.
=====Herbal smokeless tobacco=====
[https://en.wikipedia.org/wiki/Herbal_smokeless_tobacco Herbal smokeless tobacco] is any product that imitates types of smokeless tobacco (chewing tobacco, dipping tobacco, snuff, snus, etc.) but does not contain tobacco and nicotine, or may contain nicotine without tobacco. Like herbal cigarettes and electronic cigarettes, they are often used as a tobacco cessation aid.<ref>{{cite web|url=https://snuscentral.org/snus-news/mr-unz-reports/item/351-is-swedish-tobacco-free-nicotine-free-snus-still-swedish-snus.html|title=Is Swedish Tobacco-Free & Nicotine-Free Snus still Swedish Snus?|first=Larry|last=Waters|publisher=}}</ref> Herbal smokeless tobacco use is an alternative to using smokeless tobacco that may help users quit.
====Vaporizers====
====Vaporizers====
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===Tobacco===
===Tobacco===
See also: [[Nicotiana (botany)|''Nicotiana'']]
[[File:HarmCausedByDrugsTable.svg|thumb|upright=1.35|Table from the 2010 ISCD study ranking various drugs (legal and illegal) based on statements by drug-harm experts. Tobacco was found to be the sixth overall most dangerous drug.<ref name="Nutt_2010">{{cite journal | vauthors = Nutt DJ, King LA, Phillips LD | title = Drug harms in the UK: a multicriteria decision analysis | journal = Lancet | volume = 376 | issue = 9752 | pages = 1558–1565 | date = November 2010 | pmid = 21036393 | doi = 10.1016/S0140-6736(10)61462-6 | s2cid = 5667719 | citeseerx = 10.1.1.690.1283 }}</ref>]]
The most common source of nicotine is ''Nicotiana tabacum'', constituting 0.6% - 3.0% of its dry weight.<ref>{{cite journal | vauthors=((Hossain, A. M.)), ((Salehuddin, S. M.)) | journal=Arabian Journal of Chemistry | title=Analytical determination of nicotine in tobacco leaves by gas chromatography–mass spectrometry | volume=6 | issue=3 | pages=275–278 | date=1 July 2013 | url=https://www.sciencedirect.com/science/article/pii/S187853521000211X | issn=1878-5352 | doi=10.1016/j.arabjc.2010.10.006}}</ref> It is also present in other species of '''Nightshade''' (''Solanaceae''), such as '''Aztec tobacco''' (''Nicotiana rustica'').
The most common source of nicotine is ''Nicotiana tabacum'', constituting 0.6% - 3.0% of its dry weight.<ref>{{cite journal | vauthors=((Hossain, A. M.)), ((Salehuddin, S. M.)) | journal=Arabian Journal of Chemistry | title=Analytical determination of nicotine in tobacco leaves by gas chromatography–mass spectrometry | volume=6 | issue=3 | pages=275–278 | date=1 July 2013 | url=https://www.sciencedirect.com/science/article/pii/S187853521000211X | issn=1878-5352 | doi=10.1016/j.arabjc.2010.10.006}}</ref> It is also present in other species of '''Nightshade''' (''Solanaceae''), such as '''Aztec tobacco''' (''Nicotiana rustica'').
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A [https://en.wikipedia.org/wiki/Heated_tobacco_product heated tobacco product] (HTP){{#tag:ref|Also variously known as a partially combustion heat-not-burn product,<ref name=LeighTran2018>{{cite journal|last1=Leigh|first1=Noel J|last2=Tran|first2=Phillip L|last3=O’Connor|first3=Richard J|last4=Goniewicz|first4=Maciej Lukasz|title=Cytotoxic effects of heated tobacco products (HTP) on human bronchial epithelial cells|journal=Tobacco Control|volume=27|issue=Suppl 1|year=2018|pages=s26–s29|issn=0964-4563|doi=10.1136/tobaccocontrol-2018-054317|pmc=6252481|pmid=30185530}}</ref> heat-not-burn device,<ref name=Kary2019>{{cite news|url=https://www.japantimes.co.jp/news/2019/04/18/business/corporate-business/philip-morris-says-doesnt-want-buy-cigarettes-will-iqos-help-survive/#.XUdag25Fw5s|title=Philip Morris says it doesn't want you to buy its cigarettes, but will IQOS help it survive?|last1=Kary|first1=Tiffany|work=[[The Japan Times]]|publisher=[[Bloomberg News]]|date=18 April 2019}}</ref> heat-not-burn tobacco product (HNB),<ref name=JenssenWalley2017>{{cite journal|last1=Jenssen|first1=Brian P.|last2=Walley|first2=Susan C.|last3=McGrath-Morrow|first3=Sharon A.|title=Heat-not-Burn Tobacco Products: Tobacco Industry Claims No Substitute for Science|journal=Pediatrics|volume=141|issue=1|year=2017|pages=e20172383|issn=0031-4005|doi=10.1542/peds.2017-2383|pmid=29233936|s2cid=41704475|doi-access=free}}</ref> Heat-not-Burn tobacco product,<ref name=BelushkinEsposito2018>{{cite journal|last1=Belushkin|first1=M.|last2=Esposito|first2=M.|last3=Jaccard|first3=G.|last4=Jeannet|first4=C.|last5=Korneliou|first5=A.|last6=Tafin Djoko|first6=D.|title=Role of testing standards in smoke-free product assessments|journal=Regulatory Toxicology and Pharmacology|volume=98|year=2018|pages=1–8|issn=0273-2300|doi=10.1016/j.yrtph.2018.06.021|pmid=29983383|doi-access=free}}</ref> heat-not-burn cigarette (HC),<ref name=KamadaYamashita2016>{{cite journal|last1=Kamada|first1=Takahiro|last2=Yamashita|first2=Yosuke|last3=Tomioka|first3=Hiromi|title=Acute eosinophilic pneumonia following heat-not-burn cigarette smoking|journal=Respirology Case Reports|volume=4|issue=6|year=2016|pages=e00190|issn=2051-3380|doi=10.1002/rcr2.190|pmc=5167280|pmid=28031826}}</ref> heat-not-burn cig,<ref name=Neal2015>{{cite web|url=https://gizmodo.com/what-is-a-heat-not-burn-cigarette-and-can-it-help-you-q-1676879928|title=What Is a Heat-Not-Burn Cigarette and Can It Help You Quit?|author=Meg Neal|website=[[Gizmodo]]|date=2 January 2015}}</ref> HNB tobacco product,<ref name="JenssenWalley2017" /> HnB tobacco product,<ref name=SimonaviciusMcNeill2018>{{cite journal|last1=Simonavicius|first1=Erikas|last2=McNeill|first2=Ann|last3=Shahab|first3=Lion|last4=Brose|first4=Leonie S|title=Heat-not-burn tobacco products: a systematic literature review|journal=Tobacco Control|volume=28|issue=5|year=2018|pages=tobaccocontrol–2018–054419|issn=0964-4563|doi=10.1136/tobaccocontrol-2018-054419|pmc=6824610|pmid=30181382}}{{CC-notice|cc=by4|url=https://tobaccocontrol.bmj.com/content/early/2019/01/28/tobaccocontrol-2018-054419|author(s)=Erikas Simonavicius, Ann McNeill1, Lion Shahab, and Leonie S Brose}}</ref> HNB product,<ref name="MallockBöss2018">{{cite journal|last1=Mallock|first1=Nadja|last2=Böss|first2=Lisa|last3=Burk|first3=Robert|last4=Danziger|first4=Martin|last5=Welsch|first5=Tanja|last6=Hahn|first6=Harald|last7=Trieu|first7=Hai-Linh|last8=Hahn|first8=Jürgen|last9=Pieper|first9=Elke|last10=Henkler-Stephani|first10=Frank|last11=Hutzler|first11=Christoph|last12=Luch|first12=Andreas|title=Levels of selected analytes in the emissions of "heat not burn" tobacco products that are relevant to assess human health risks|journal=Archives of Toxicology|volume=92|issue=6|year=2018|pages=2145–2149|issn=0340-5761|doi=10.1007/s00204-018-2215-y|pmc=6002459|pmid=29730817}}</ref> HnB product,<ref name="SimonaviciusMcNeill2018" /> heat-not-burn tobacco device,<ref name=Paumgartten2018>{{cite journal|last1=Paumgartten|first1=Francisco J.R.|title=A critical appraisal of the harm reduction argument for heat-not-burn tobacco products|journal=Revista Panamericana de Salud Pública|volume=42|year=2018|pages=e161|issn=1020-4989|doi=10.26633/RPSP.2018.161|pmc=6386018|pmid=31093189}}</ref> heat-not-burn system,<ref name=KaurMuthumalage2018>{{cite journal|last1=Kaur|first1=Gurjot|last2=Muthumalage|first2=Thivanka|last3=Rahman|first3=Irfan|title=Mechanisms of toxicity and biomarkers of flavoring and flavor enhancing chemicals in emerging tobacco and non-tobacco products|journal=Toxicology Letters|volume=288|year=2018|pages=143–155|issn=0378-4274|doi=10.1016/j.toxlet.2018.02.025|pmc=6549714|pmid=29481849}}</ref> HnB system,<ref name="SimonaviciusMcNeill2018" /> heat-not-burn (HNB) device,<ref name="MallockBöss2018" /> heat-not-burn device,<ref name="KaurMuthumalage2018" /> HNB device,<ref name="MallockBöss2018" /> HnB tobacco device,<ref name=PieperMallock2018>{{cite journal|last1=Pieper|first1=Elke|last2=Mallock|first2=Nadja|last3=Henkler-Stephani|first3=Frank|last4=Luch|first4=Andreas|title=Tabakerhitzer als neues Produkt der Tabakindustrie: Gesundheitliche Risiken|journal=Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz|volume=61|issue=11|pages=1422–1428|trans-title="Heat not burn" tobacco devices as new tobacco industry products: health risks|language=de|year=2018|issn=1436-9990|doi=10.1007/s00103-018-2823-y|pmid=30284624|s2cid=52915909|doi-access=free}}{{CC-notice|cc=by4|url=https://link.springer.com/article/10.1007%2Fs00103-018-2823-y|author(s)=Elke Pieper, Nadja Mallock, Frank Henkler-Stephani, and Andreas Luch}}</ref> HnB device,<ref name=Caruana2017>{{cite news|url=https://www.vapingpost.com/2017/10/25/bat-to-launch-its-hnb-device-in-russia/|title=BAT to launch its HnB device in Russia|last1=Caruana|first1=Diane|publisher=VapingPost|date=25 October 2017}}</ref> and Ukraine.<ref name=Caruana2018>{{cite news|url=https://www.vapingpost.com/2018/09/25/bat-launches-glo-in-ukraine/|title=BAT Launches Glo in Ukraine|last1=Caruana|first1=Diane|publisher=VapingPost|date=25 September 2018}}</ref>
A [https://en.wikipedia.org/wiki/Heated_tobacco_product heated tobacco product] (HTP){{#tag:ref|Also variously known as a partially combustion heat-not-burn product,<ref name=LeighTran2018>{{cite journal|last1=Leigh|first1=Noel J|last2=Tran|first2=Phillip L|last3=O’Connor|first3=Richard J|last4=Goniewicz|first4=Maciej Lukasz|title=Cytotoxic effects of heated tobacco products (HTP) on human bronchial epithelial cells|journal=Tobacco Control|volume=27|issue=Suppl 1|year=2018|pages=s26–s29|issn=0964-4563|doi=10.1136/tobaccocontrol-2018-054317|pmc=6252481|pmid=30185530}}</ref> heat-not-burn device,<ref name=Kary2019>{{cite news|url=https://www.japantimes.co.jp/news/2019/04/18/business/corporate-business/philip-morris-says-doesnt-want-buy-cigarettes-will-iqos-help-survive/#.XUdag25Fw5s|title=Philip Morris says it doesn't want you to buy its cigarettes, but will IQOS help it survive?|last1=Kary|first1=Tiffany|work=[[The Japan Times]]|publisher=[[Bloomberg News]]|date=18 April 2019}}</ref> heat-not-burn tobacco product (HNB),<ref name=JenssenWalley2017>{{cite journal|last1=Jenssen|first1=Brian P.|last2=Walley|first2=Susan C.|last3=McGrath-Morrow|first3=Sharon A.|title=Heat-not-Burn Tobacco Products: Tobacco Industry Claims No Substitute for Science|journal=Pediatrics|volume=141|issue=1|year=2017|pages=e20172383|issn=0031-4005|doi=10.1542/peds.2017-2383|pmid=29233936|s2cid=41704475|doi-access=free}}</ref> Heat-not-Burn tobacco product,<ref name=BelushkinEsposito2018>{{cite journal|last1=Belushkin|first1=M.|last2=Esposito|first2=M.|last3=Jaccard|first3=G.|last4=Jeannet|first4=C.|last5=Korneliou|first5=A.|last6=Tafin Djoko|first6=D.|title=Role of testing standards in smoke-free product assessments|journal=Regulatory Toxicology and Pharmacology|volume=98|year=2018|pages=1–8|issn=0273-2300|doi=10.1016/j.yrtph.2018.06.021|pmid=29983383|doi-access=free}}</ref> heat-not-burn cigarette (HC),<ref name=KamadaYamashita2016>{{cite journal|last1=Kamada|first1=Takahiro|last2=Yamashita|first2=Yosuke|last3=Tomioka|first3=Hiromi|title=Acute eosinophilic pneumonia following heat-not-burn cigarette smoking|journal=Respirology Case Reports|volume=4|issue=6|year=2016|pages=e00190|issn=2051-3380|doi=10.1002/rcr2.190|pmc=5167280|pmid=28031826}}</ref> heat-not-burn cig,<ref name=Neal2015>{{cite web|url=https://gizmodo.com/what-is-a-heat-not-burn-cigarette-and-can-it-help-you-q-1676879928|title=What Is a Heat-Not-Burn Cigarette and Can It Help You Quit?|author=Meg Neal|website=[[Gizmodo]]|date=2 January 2015}}</ref> HNB tobacco product,<ref name="JenssenWalley2017" /> HnB tobacco product,<ref name=SimonaviciusMcNeill2018>{{cite journal|last1=Simonavicius|first1=Erikas|last2=McNeill|first2=Ann|last3=Shahab|first3=Lion|last4=Brose|first4=Leonie S|title=Heat-not-burn tobacco products: a systematic literature review|journal=Tobacco Control|volume=28|issue=5|year=2018|pages=tobaccocontrol–2018–054419|issn=0964-4563|doi=10.1136/tobaccocontrol-2018-054419|pmc=6824610|pmid=30181382}}{{CC-notice|cc=by4|url=https://tobaccocontrol.bmj.com/content/early/2019/01/28/tobaccocontrol-2018-054419|author(s)=Erikas Simonavicius, Ann McNeill1, Lion Shahab, and Leonie S Brose}}</ref> HNB product,<ref name="MallockBöss2018">{{cite journal|last1=Mallock|first1=Nadja|last2=Böss|first2=Lisa|last3=Burk|first3=Robert|last4=Danziger|first4=Martin|last5=Welsch|first5=Tanja|last6=Hahn|first6=Harald|last7=Trieu|first7=Hai-Linh|last8=Hahn|first8=Jürgen|last9=Pieper|first9=Elke|last10=Henkler-Stephani|first10=Frank|last11=Hutzler|first11=Christoph|last12=Luch|first12=Andreas|title=Levels of selected analytes in the emissions of "heat not burn" tobacco products that are relevant to assess human health risks|journal=Archives of Toxicology|volume=92|issue=6|year=2018|pages=2145–2149|issn=0340-5761|doi=10.1007/s00204-018-2215-y|pmc=6002459|pmid=29730817}}</ref> HnB product,<ref name="SimonaviciusMcNeill2018" /> heat-not-burn tobacco device,<ref name=Paumgartten2018>{{cite journal|last1=Paumgartten|first1=Francisco J.R.|title=A critical appraisal of the harm reduction argument for heat-not-burn tobacco products|journal=Revista Panamericana de Salud Pública|volume=42|year=2018|pages=e161|issn=1020-4989|doi=10.26633/RPSP.2018.161|pmc=6386018|pmid=31093189}}</ref> heat-not-burn system,<ref name=KaurMuthumalage2018>{{cite journal|last1=Kaur|first1=Gurjot|last2=Muthumalage|first2=Thivanka|last3=Rahman|first3=Irfan|title=Mechanisms of toxicity and biomarkers of flavoring and flavor enhancing chemicals in emerging tobacco and non-tobacco products|journal=Toxicology Letters|volume=288|year=2018|pages=143–155|issn=0378-4274|doi=10.1016/j.toxlet.2018.02.025|pmc=6549714|pmid=29481849}}</ref> HnB system,<ref name="SimonaviciusMcNeill2018" /> heat-not-burn (HNB) device,<ref name="MallockBöss2018" /> heat-not-burn device,<ref name="KaurMuthumalage2018" /> HNB device,<ref name="MallockBöss2018" /> HnB tobacco device,<ref name=PieperMallock2018>{{cite journal|last1=Pieper|first1=Elke|last2=Mallock|first2=Nadja|last3=Henkler-Stephani|first3=Frank|last4=Luch|first4=Andreas|title=Tabakerhitzer als neues Produkt der Tabakindustrie: Gesundheitliche Risiken|journal=Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz|volume=61|issue=11|pages=1422–1428|trans-title="Heat not burn" tobacco devices as new tobacco industry products: health risks|language=de|year=2018|issn=1436-9990|doi=10.1007/s00103-018-2823-y|pmid=30284624|s2cid=52915909|doi-access=free}}{{CC-notice|cc=by4|url=https://link.springer.com/article/10.1007%2Fs00103-018-2823-y|author(s)=Elke Pieper, Nadja Mallock, Frank Henkler-Stephani, and Andreas Luch}}</ref> HnB device,<ref name=Caruana2017>{{cite news|url=https://www.vapingpost.com/2017/10/25/bat-to-launch-its-hnb-device-in-russia/|title=BAT to launch its HnB device in Russia|last1=Caruana|first1=Diane|publisher=VapingPost|date=25 October 2017}}</ref> and Ukraine.<ref name=Caruana2018>{{cite news|url=https://www.vapingpost.com/2018/09/25/bat-launches-glo-in-ukraine/|title=BAT Launches Glo in Ukraine|last1=Caruana|first1=Diane|publisher=VapingPost|date=25 September 2018}}</ref>
In France, glo uses tobacco sticks called Neostiks.<ref name=DautzenbergDautzenberg2018>{{cite journal|last1=Dautzenberg|first1=B.|last2=Dautzenberg|first2=M.-D.|title=Le tabac chauffé : revue systématique de la littérature|journal=Revue des Maladies Respiratoires|volume=36|issue=1|pages=82–103|trans-title=Systematic analysis of the scientific literature on heated tobacco|language=fr|year=2018|issn=0761-8425|doi=10.1016/j.rmr.2018.10.010|pmid=30429092|doi-access=free}}</ref> HNB cigarette,<ref name=JenssenBoykan2019>{{cite journal|last1=Jenssen|first1=Brian P.|last2=Boykan|first2=Rachel|title=Electronic Cigarettes and Youth in the United States: A Call to Action (at the Local, National and Global Levels)|journal=Children|volume=6|issue=2|year=2019|pages=30|issn=2227-9067|doi=10.3390/children6020030|pmc=6406299|pmid=30791645|doi-access=free}}</ref> heated cigarette,<ref name=Craver-2015>{{cite news|url=https://www.journalnow.com/business/reynolds-decision-to-stop-marketing-of-heated-cigarette-revo-illustrates/article_afc1a516-29dc-55a5-8a54-75bd32cddd60.html|title=Reynolds' decision to stop marketing of heated cigarette Revo illustrates challenges in selling adult smokers on new products|last1=Craver|first1=Richard|work=[[Winston-Salem Journal]]|date=2 August 2015}}</ref> HTP cigarette,<ref name=JeongCho2019>{{cite journal|last1=Jeong|first1=Won Tae|last2=Cho|first2=Hyun Ki|last3=Lee|first3=Hyung Ryeol|last4=Song|first4=Ki Hoon|last5=Lim|first5=Heung Bin|title=Comparison of the content of tobacco alkaloids and tobacco-specific nitrosamines in 'heat-not-burn' tobacco products before and after aerosol generation|journal=Inhalation Toxicology|volume=30|issue=13–14|year=2019|pages=527–533|issn=0895-8378|doi=10.1080/08958378.2019.1572840|pmid=30741569|s2cid=73436802}}</ref> cigarette-like product,<ref name=StaalvandeNobelen2018>{{cite journal|last1=Staal|first1=Yvonne CM|last2=van de Nobelen|first2=Suzanne|last3=Havermans|first3=Anne|last4=Talhout|first4=Reinskje|title=New Tobacco and Tobacco-Related Products: Early Detection of Product Development, Marketing Strategies, and Consumer Interest|journal=JMIR Public Health and Surveillance|volume=4|issue=2|year=2018|pages=e55|issn=2369-2960|doi=10.2196/publichealth.7359|pmid=29807884|pmc=5996176 |doi-access=free }}{{CC-notice|cc=by4|url=http://publichealth.jmir.org/2018/2/e55/|author(s)=Yvonne CM Staal, Suzanne van de Nobelen, Anne Havermans, and Reinskje Talhout}}</ref> mini-cigarette,<ref name="DautzenbergDautzenberg2018" /> electronic heated tobacco product,<ref name=St.HelenJacobIII2018>{{cite journal|last1=St.Helen|first1=Gideon|last2=Jacob III|first2=Peyton|last3=Nardone|first3=Natalie|last4=Benowitz|first4=Neal L|title=IQOS: examination of Philip Morris International's claim of reduced exposure|journal=Tobacco Control|volume=27|issue=Suppl 1|year=2018|pages=s30–s36|issn=0964-4563|doi=10.1136/tobaccocontrol-2018-054321|pmc=6252487|pmid=30158205}}{{CC-notice|cc=by4|url=https://tobaccocontrol.bmj.com/content/27/Suppl_1/s30.long|author(s)=Gideon St.Helen, Peyton Jacob III, Natalie Nardone, and Neal L Benowitz}}</ref> electronically-heated cigarette smoking system (EHCSS),<ref name=Lindson-HawleyHartmann-Boyce2016>{{cite journal|last1=Lindson-Hawley|first1=Nicola|last2=Hartmann-Boyce|first2=Jamie|last3=Fanshawe|first3=Thomas R|last4=Begh|first4=Rachna|last5=Farley|first5=Amanda|last6=Lancaster|first6=Tim|title=Interventions to reduce harm from continued tobacco use|journal=Cochrane Database of Systematic Reviews|volume=10|pages=CD005231|year=2016|issue=12|issn=1465-1858|doi=10.1002/14651858.CD005231.pub3|pmc=6463938|pmid=27734465}}</ref> electrically heated cigarette smoking system,<ref name=EliasDutra2018>{{cite journal|last1=Elias|first1=Jesse|last2=Dutra|first2=Lauren M|last3=St. Helen|first3=Gideon|last4=Ling|first4=Pamela M|title=Revolution or redux? Assessing IQOS through a precursor product|journal=Tobacco Control|volume=27|issue=Suppl 1|year=2018|pages=s102–s110|issn=0964-4563|doi=10.1136/tobaccocontrol-2018-054327|pmc=6238084|pmid=30305324}}</ref> electrically heated tobacco system,<ref name=PacittoStabile2018>{{cite journal|last1=Pacitto|first1=A.|last2=Stabile|first2=L.|last3=Scungio|first3=M.|last4=Rizza|first4=V.|last5=Buonanno|first5=G.|title=Characterization of airborne particles emitted by an electrically heated tobacco smoking system|journal=Environmental Pollution|volume=240|year=2018|pages=248–254|issn=0269-7491|doi=10.1016/j.envpol.2018.04.137|pmid=29747109|s2cid=13711514}}</ref> non-combusted cigarette,<ref name="FDA-NCC-2019" /> non-combusted tobacco product,<ref name=FDA-NCC-2019>{{cite web|url=https://www.fda.gov/tobacco-products/ctp-newsroom/how-are-non-combusted-cigarettes-sometimes-called-heat-not-burn-products-different-e-cigarettes-and|title=How are Non-Combusted Cigarettes, Sometimes Called Heat-Not-Burn Products, Different from E-Cigarettes and Cigarettes?|publisher=United States Food and Drug Administration|date=16 May 2019}}</ref> tobacco heating cigarette,{{sfn|RIVM|2016|p=36}} tobacco heating product,{{sfn|RIVM|2016|p=36}} tobacco heating system (THS),{{sfn|McNeill|2018|p=30}}<ref name="KaunelienėMeišutovič-Akhtarieva2018">{{cite journal|last1=Kaunelienė|first1=Violeta|last2=Meišutovič-Akhtarieva|first2=Marija|last3=Martuzevičius|first3=Dainius|title=A review of the impacts of tobacco heating system on indoor air quality versus conventional pollution sources|journal=Chemosphere|volume=206|year=2018|pages=568–578|issn=0045-6535|doi=10.1016/j.chemosphere.2018.05.039|pmid=29778082|bibcode=2018Chmsp.206..568K|doi-access=free}}</ref> smokeless cigarette,<ref name=Haig2003>{{cite book|url=https://books.google.com/books?id=6o7SrLdgx8gC&pg=PA51|title=Brand Failures: The Truth about the 100 Biggest Branding Mistakes of All Time|last1=Haig|first1=Matt|year=2003|publisher=Kogan Page Publishers|isbn=978-0-7494-4433-4}}</ref> smokeless tobacco stick,<ref name=KHN2018>{{cite news|url=https://khn.org/morning-breakout/philip-morris-smokeless-tobacco-stick-shouldnt-be-marketed-as-safer-than-cigarettes-fda-panel-says/|title=Philip Morris' Smokeless Tobacco Stick Shouldn't Be Marketed As Safer Than Cigarettes, FDA Panel Says|publisher=[[Kaiser Family Foundation|Kaiser Health News]]|date=26 January 2018}}</ref> tobacco stick product,<ref name="NZH2017">{{cite news|url=https://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=11858402|title=Tobacco company charged over importing prohibited product|work=[[The New Zealand Herald]]|date=18 May 2017}}</ref> loose-leaf tobacco vaporizer (LLTV),<ref name=LopezHiler2016>{{cite journal|last1=Lopez|first1=Alexa A.|last2=Hiler|first2=Marzena|last3=Maloney|first3=Sarah|last4=Eissenberg|first4=Thomas|last5=Breland|first5=Alison B.|title=Expanding clinical laboratory tobacco product evaluation methods to loose-leaf tobacco vaporizers|journal=Drug and Alcohol Dependence|volume=169|year=2016|pages=33–40|issn=0376-8716|doi=10.1016/j.drugalcdep.2016.10.005|pmc=5140724|pmid=27768968}}</ref> tobacco vaporizer,<ref name=QuelozEtter2019>{{cite journal|last1=Queloz|first1=Sébastien|last2=Etter|first2=Jean-François|title=An online survey of users of tobacco vaporizers, reasons and modes of utilization, perceived advantages and perceived risks|journal=BMC Public Health|volume=19|issue=1|pages=642|year=2019|issn=1471-2458|doi=10.1186/s12889-019-6957-0|pmc=6537171|pmid=31133009 |doi-access=free }}{{CC-notice|cc=by4|url=https://bmcpublichealth.biomedcentral.com/articles/10.1186/s12889-019-6957-0|author(s)=Sébastien Queloz and Jean-François Etter}}</ref> or T-vapor.<ref name=UngerUnger2018>{{cite journal|last1=Unger|first1=Michael|last2=Unger|first2=Darian W.|title=E-cigarettes/electronic nicotine delivery systems: a word of caution on health and new product development|journal=Journal of Thoracic Disease|volume=10|issue=S22|year=2018|pages=S2588–S2592|issn=2072-1439|doi=10.21037/jtd.2018.07.99|pmc=6178300|pmid=30345095 |doi-access=free }}</ref>|group=note}} is a [[tobacco]] product that heats the tobacco at a lower temperature than conventional [[cigarette]]s.<ref name=WHO2018>{{cite web|url=https://www.who.int/tobacco/publications/prod_regulation/heated-tobacco-products/en/|title=Heated tobacco products (HTPs) information sheet|publisher=[[World Health Organization]]|date=May 2018}}</ref> These products contain nicotine, which is a highly addictive chemical.<ref name="WHO2018" /> The heat generates an aerosol or [[smoke]] to be inhaled from the tobacco, which contains nicotine{{sfn|WHO|2019|p=54}} and other chemicals.<ref name="DautzenbergDautzenberg2018" /><ref name="WHO2018" /> HTPs may also contain additives not found in tobacco,<ref>{{Cite journal|last1=St.Helen|first1=Gideon|last2=Jacob III|first2=Peyton|last3=Nardone|first3=Natalie|last4=Benowitz|first4=Neal L|date=November 2018|title=IQOS: examination of Philip Morris International's claim of reduced exposure|url= |journal=Tobacco Control|language=en|volume=27|issue=Suppl 1|pages=s30–s36|doi=10.1136/tobaccocontrol-2018-054321|issn=0964-4563|pmc=6252487|pmid=30158205}}</ref> including flavoring chemicals.<ref name="WHO2018" /> HTPs generally heat tobacco to temperatures under 600 °C (1100 °F),<ref name="WHO2018" /><ref name="PieperMallock2018" /><ref name="Caputi2016">{{cite journal|last1=Caputi|first1=TL|title=Industry watch: heat-not-burn tobacco products are about to reach their boiling point|journal=Tobacco Control|volume=26|issue=5|pages=609–610|date=24 August 2016|doi=10.1136/tobaccocontrol-2016-053264|pmid=27558827|s2cid=46170776}}</ref> a lower temperature than conventional [[cigarette]]s.<ref name=LiSaad2018>{{cite journal|last1=Li|first1=Gerard|last2=Saad|first2=Sonia|last3=Oliver|first3=Brian|last4=Chen|first4=Hui|title=Heat or Burn? Impacts of Intrauterine Tobacco Smoke and E-Cigarette Vapor Exposure on the Offspring's Health Outcome|journal=Toxics|volume=6|issue=3|year=2018|pages=43|issn=2305-6304|doi=10.3390/toxics6030043|pmc=6160993|pmid=30071638|doi-access=free}}{{CC-notice|cc=by4|url=https://www.mdpi.com/2305-6304/6/3/43/htm|author(s)=Gerard Li, Sonia Saad, Brian G. Oliver, and Hui Chen}}</ref>
In France, glo uses tobacco sticks called Neostiks.<ref name=DautzenbergDautzenberg2018>{{cite journal|last1=Dautzenberg|first1=B.|last2=Dautzenberg|first2=M.-D.|title=Le tabac chauffé : revue systématique de la littérature|journal=Revue des Maladies Respiratoires|volume=36|issue=1|pages=82–103|trans-title=Systematic analysis of the scientific literature on heated tobacco|language=fr|year=2018|issn=0761-8425|doi=10.1016/j.rmr.2018.10.010|pmid=30429092|doi-access=free}}</ref> HNB cigarette,<ref name=JenssenBoykan2019>{{cite journal|last1=Jenssen|first1=Brian P.|last2=Boykan|first2=Rachel|title=Electronic Cigarettes and Youth in the United States: A Call to Action (at the Local, National and Global Levels)|journal=Children|volume=6|issue=2|year=2019|pages=30|issn=2227-9067|doi=10.3390/children6020030|pmc=6406299|pmid=30791645|doi-access=free}}</ref> heated cigarette,<ref name=Craver-2015>{{cite news|url=https://www.journalnow.com/business/reynolds-decision-to-stop-marketing-of-heated-cigarette-revo-illustrates/article_afc1a516-29dc-55a5-8a54-75bd32cddd60.html|title=Reynolds' decision to stop marketing of heated cigarette Revo illustrates challenges in selling adult smokers on new products|last1=Craver|first1=Richard|work=[[Winston-Salem Journal]]|date=2 August 2015}}</ref> HTP cigarette,<ref name=JeongCho2019>{{cite journal|last1=Jeong|first1=Won Tae|last2=Cho|first2=Hyun Ki|last3=Lee|first3=Hyung Ryeol|last4=Song|first4=Ki Hoon|last5=Lim|first5=Heung Bin|title=Comparison of the content of tobacco alkaloids and tobacco-specific nitrosamines in 'heat-not-burn' tobacco products before and after aerosol generation|journal=Inhalation Toxicology|volume=30|issue=13–14|year=2019|pages=527–533|issn=0895-8378|doi=10.1080/08958378.2019.1572840|pmid=30741569|s2cid=73436802}}</ref> cigarette-like product,<ref name=StaalvandeNobelen2018>{{cite journal|last1=Staal|first1=Yvonne CM|last2=van de Nobelen|first2=Suzanne|last3=Havermans|first3=Anne|last4=Talhout|first4=Reinskje|title=New Tobacco and Tobacco-Related Products: Early Detection of Product Development, Marketing Strategies, and Consumer Interest|journal=JMIR Public Health and Surveillance|volume=4|issue=2|year=2018|pages=e55|issn=2369-2960|doi=10.2196/publichealth.7359|pmid=29807884|pmc=5996176 |doi-access=free }}{{CC-notice|cc=by4|url=http://publichealth.jmir.org/2018/2/e55/|author(s)=Yvonne CM Staal, Suzanne van de Nobelen, Anne Havermans, and Reinskje Talhout}}</ref> mini-cigarette,<ref name="DautzenbergDautzenberg2018" /> electronic heated tobacco product,<ref name=St.HelenJacobIII2018>{{cite journal|last1=St.Helen|first1=Gideon|last2=Jacob III|first2=Peyton|last3=Nardone|first3=Natalie|last4=Benowitz|first4=Neal L|title=IQOS: examination of Philip Morris International's claim of reduced exposure|journal=Tobacco Control|volume=27|issue=Suppl 1|year=2018|pages=s30–s36|issn=0964-4563|doi=10.1136/tobaccocontrol-2018-054321|pmc=6252487|pmid=30158205}}{{CC-notice|cc=by4|url=https://tobaccocontrol.bmj.com/content/27/Suppl_1/s30.long|author(s)=Gideon St.Helen, Peyton Jacob III, Natalie Nardone, and Neal L Benowitz}}</ref> electronically-heated cigarette smoking system (EHCSS),<ref name=Lindson-HawleyHartmann-Boyce2016>{{cite journal|last1=Lindson-Hawley|first1=Nicola|last2=Hartmann-Boyce|first2=Jamie|last3=Fanshawe|first3=Thomas R|last4=Begh|first4=Rachna|last5=Farley|first5=Amanda|last6=Lancaster|first6=Tim|title=Interventions to reduce harm from continued tobacco use|journal=Cochrane Database of Systematic Reviews|volume=10|pages=CD005231|year=2016|issue=12|issn=1465-1858|doi=10.1002/14651858.CD005231.pub3|pmc=6463938|pmid=27734465}}</ref> electrically heated cigarette smoking system,<ref name=EliasDutra2018>{{cite journal|last1=Elias|first1=Jesse|last2=Dutra|first2=Lauren M|last3=St. Helen|first3=Gideon|last4=Ling|first4=Pamela M|title=Revolution or redux? Assessing IQOS through a precursor product|journal=Tobacco Control|volume=27|issue=Suppl 1|year=2018|pages=s102–s110|issn=0964-4563|doi=10.1136/tobaccocontrol-2018-054327|pmc=6238084|pmid=30305324}}</ref> electrically heated tobacco system,<ref name=PacittoStabile2018>{{cite journal|last1=Pacitto|first1=A.|last2=Stabile|first2=L.|last3=Scungio|first3=M.|last4=Rizza|first4=V.|last5=Buonanno|first5=G.|title=Characterization of airborne particles emitted by an electrically heated tobacco smoking system|journal=Environmental Pollution|volume=240|year=2018|pages=248–254|issn=0269-7491|doi=10.1016/j.envpol.2018.04.137|pmid=29747109|s2cid=13711514}}</ref> non-combusted cigarette,<ref name="FDA-NCC-2019" /> non-combusted tobacco product,<ref name=FDA-NCC-2019>{{cite web|url=https://www.fda.gov/tobacco-products/ctp-newsroom/how-are-non-combusted-cigarettes-sometimes-called-heat-not-burn-products-different-e-cigarettes-and|title=How are Non-Combusted Cigarettes, Sometimes Called Heat-Not-Burn Products, Different from E-Cigarettes and Cigarettes?|publisher=United States Food and Drug Administration|date=16 May 2019}}</ref> tobacco heating cigarette,{{sfn|RIVM|2016|p=36}} tobacco heating product,{{sfn|RIVM|2016|p=36}} tobacco heating system (THS),{{sfn|McNeill|2018|p=30}}<ref name="KaunelienėMeišutovič-Akhtarieva2018">{{cite journal|last1=Kaunelienė|first1=Violeta|last2=Meišutovič-Akhtarieva|first2=Marija|last3=Martuzevičius|first3=Dainius|title=A review of the impacts of tobacco heating system on indoor air quality versus conventional pollution sources|journal=Chemosphere|volume=206|year=2018|pages=568–578|issn=0045-6535|doi=10.1016/j.chemosphere.2018.05.039|pmid=29778082|bibcode=2018Chmsp.206..568K|doi-access=free}}</ref> smokeless cigarette,<ref name=Haig2003>{{cite book|url=https://books.google.com/books?id=6o7SrLdgx8gC&pg=PA51|title=Brand Failures: The Truth about the 100 Biggest Branding Mistakes of All Time|last1=Haig|first1=Matt|year=2003|publisher=Kogan Page Publishers|isbn=978-0-7494-4433-4}}</ref> smokeless tobacco stick,<ref name=KHN2018>{{cite news|url=https://khn.org/morning-breakout/philip-morris-smokeless-tobacco-stick-shouldnt-be-marketed-as-safer-than-cigarettes-fda-panel-says/|title=Philip Morris' Smokeless Tobacco Stick Shouldn't Be Marketed As Safer Than Cigarettes, FDA Panel Says|publisher=[[Kaiser Family Foundation|Kaiser Health News]]|date=26 January 2018}}</ref> tobacco stick product,<ref name="NZH2017">{{cite news|url=https://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=11858402|title=Tobacco company charged over importing prohibited product|work=[[The New Zealand Herald]]|date=18 May 2017}}</ref> loose-leaf tobacco vaporizer (LLTV),<ref name=LopezHiler2016>{{cite journal|last1=Lopez|first1=Alexa A.|last2=Hiler|first2=Marzena|last3=Maloney|first3=Sarah|last4=Eissenberg|first4=Thomas|last5=Breland|first5=Alison B.|title=Expanding clinical laboratory tobacco product evaluation methods to loose-leaf tobacco vaporizers|journal=Drug and Alcohol Dependence|volume=169|year=2016|pages=33–40|issn=0376-8716|doi=10.1016/j.drugalcdep.2016.10.005|pmc=5140724|pmid=27768968}}</ref> tobacco vaporizer,<ref name=QuelozEtter2019>{{cite journal|last1=Queloz|first1=Sébastien|last2=Etter|first2=Jean-François|title=An online survey of users of tobacco vaporizers, reasons and modes of utilization, perceived advantages and perceived risks|journal=BMC Public Health|volume=19|issue=1|pages=642|year=2019|issn=1471-2458|doi=10.1186/s12889-019-6957-0|pmc=6537171|pmid=31133009 |doi-access=free }}{{CC-notice|cc=by4|url=https://bmcpublichealth.biomedcentral.com/articles/10.1186/s12889-019-6957-0|author(s)=Sébastien Queloz and Jean-François Etter}}</ref> or T-vapor.<ref name=UngerUnger2018>{{cite journal|last1=Unger|first1=Michael|last2=Unger|first2=Darian W.|title=E-cigarettes/electronic nicotine delivery systems: a word of caution on health and new product development|journal=Journal of Thoracic Disease|volume=10|issue=S22|year=2018|pages=S2588–S2592|issn=2072-1439|doi=10.21037/jtd.2018.07.99|pmc=6178300|pmid=30345095 |doi-access=free }}</ref>|group=note}} is a [[tobacco]] product that heats the tobacco at a lower temperature than conventional [[cigarette]]s.<ref name="WHO2018">{{cite web|url=https://www.who.int/tobacco/publications/prod_regulation/heated-tobacco-products/en/|title=Heated tobacco products (HTPs) information sheet|publisher=[[World Health Organization]]|date=May 2018}}</ref> These products contain nicotine, which is a highly addictive chemical.<ref name="WHO2018" /> The heat generates an aerosol or [[smoke]] to be inhaled from the tobacco, which contains nicotine{{sfn|WHO|2019|p=54}} and other chemicals.<ref name="DautzenbergDautzenberg2018" /><ref name="WHO2018" /> HTPs may also contain additives not found in tobacco,<ref>{{Cite journal|last1=St.Helen|first1=Gideon|last2=Jacob III|first2=Peyton|last3=Nardone|first3=Natalie|last4=Benowitz|first4=Neal L|date=November 2018|title=IQOS: examination of Philip Morris International's claim of reduced exposure|url= |journal=Tobacco Control|language=en|volume=27|issue=Suppl 1|pages=s30–s36|doi=10.1136/tobaccocontrol-2018-054321|issn=0964-4563|pmc=6252487|pmid=30158205}}</ref> including flavoring chemicals.<ref name="WHO2018" /> HTPs generally heat tobacco to temperatures under 600 °C (1100 °F),<ref name="WHO2018" /><ref name="PieperMallock2018" /><ref name="Caputi2016">{{cite journal|last1=Caputi|first1=TL|title=Industry watch: heat-not-burn tobacco products are about to reach their boiling point|journal=Tobacco Control|volume=26|issue=5|pages=609–610|date=24 August 2016|doi=10.1136/tobaccocontrol-2016-053264|pmid=27558827|s2cid=46170776}}</ref> a lower temperature than conventional [[cigarette]]s.<ref name="LiSaad2018">{{cite journal|last1=Li|first1=Gerard|last2=Saad|first2=Sonia|last3=Oliver|first3=Brian|last4=Chen|first4=Hui|title=Heat or Burn? Impacts of Intrauterine Tobacco Smoke and E-Cigarette Vapor Exposure on the Offspring's Health Outcome|journal=Toxics|volume=6|issue=3|year=2018|pages=43|issn=2305-6304|doi=10.3390/toxics6030043|pmc=6160993|pmid=30071638|doi-access=free}}{{CC-notice|cc=by4|url=https://www.mdpi.com/2305-6304/6/3/43/htm|author(s)=Gerard Li, Sonia Saad, Brian G. Oliver, and Hui Chen}}</ref>
The key difference between dry herb vaporizers and heated tobacco products is that vaporizers heat loose plant material (like herbs) to avoid combustion, while heated tobacco products use pre-filled tobacco sticks/capsules and aim to heat, not burn, the tobacco to release nicotine. However, some [https://en.wikipedia.org/wiki/List_of_heated_tobacco_products heated tobacco products] (for example some [https://en.wikipedia.org/wiki/Pax_Labs PAX products]) are designed to be used with both tobacco and [[cannabis]] buds.
The key difference between dry herb vaporizers and heated tobacco products is that vaporizers heat loose plant material (like herbs) to avoid combustion, while heated tobacco products use pre-filled tobacco sticks/capsules and aim to heat, not burn, the tobacco to release nicotine. However, some [https://en.wikipedia.org/wiki/List_of_heated_tobacco_products heated tobacco products] (for example some [https://en.wikipedia.org/wiki/Pax_Labs PAX products]) are designed to be used with both tobacco and [[cannabis]] buds.
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====Smoked tobacco====
====Smoked tobacco====
[[File:Two types of smoking tobacco.jpeg|thumbnail|right|350px|Generic smoking tobacco next to branded and pre-packaged Newport Menthol cigarettes, King size.]]
[[File:Two types of smoking tobacco.jpeg|thumbnail|right|350px|Generic smoking tobacco next to branded and pre-packaged Newport Menthol cigarettes, King size.]]
"Of the more than 7,000 chemicals in tobacco smoke, at least 250 are known to be harmful, including hydrogen cyanide, carbon monoxide, and ammonia." - [https://www.cancer.gov/about-cancer/causes-prevention/risk/tobacco/cessation-fact-sheet National Cancer Institute]
Tobacco for smoking is most commonly sold as cigarettes but may also be sold as cigars, which differ from cigarettes by having a tobacco leaf wrapper instead of the paper wrapper used in cigarettes. Loose tobacco for hand-rolling cigarettes and cigars, or for smoking in pipes/hookahs is also commonly available.
Tobacco for smoking is most commonly sold as cigarettes but may also be sold as cigars, which differ from cigarettes by having a tobacco leaf wrapper instead of the paper wrapper used in cigarettes. Loose tobacco for hand-rolling cigarettes and cigars, or for smoking in pipes/hookahs is also commonly available.
*** [https://en.wikipedia.org/wiki/Dokha Dokha], a tobacco smoked with a [https://en.wikipedia.org/wiki/Midwakh midwakh] pipe
***[https://en.wikipedia.org/wiki/Dokha Dokha], a tobacco smoked with a [https://en.wikipedia.org/wiki/Midwakh midwakh] pipe
*** Kizami, a tobacco smoked with a [https://en.wikipedia.org/wiki/Kiseru kiseru] pipe
***Kizami, a tobacco smoked with a [https://en.wikipedia.org/wiki/Kiseru kiseru] pipe
*** [https://en.wikipedia.org/wiki/Mu%CA%BDassel Muʽassel], a tobacco smoked with a [https://en.wikipedia.org/wiki/Hookah hookah] pipe
***[https://en.wikipedia.org/wiki/Mu%CA%BDassel Muʽassel], a tobacco smoked with a [https://en.wikipedia.org/wiki/Hookah hookah] pipe
====Smokeless tobacco====
====Smokeless tobacco====
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[[File:Dipping tobacco in mouth.jpg|thumb|150px|Dipping tobacco is placed between the lip and the gum (sublabial administration).]]
[[File:Dipping tobacco in mouth.jpg|thumb|150px|Dipping tobacco is placed between the lip and the gum (sublabial administration).]]
As of 2017, the World Health Organization states that "Smokeless tobacco use is a significant part of the overall world tobacco problem."<ref name=WHO2017>{{cite web|url=http://apps.who.int/iris/bitstream/10665/42658/1/9241590556.pdf|title=Recommendation on smokeless tobacco products|pages=1–9|publisher=[[World Health Organization]]|year=2017}}</ref> As of 2015, the American Cancer Society states that "Using any kind of spit or smokeless tobacco is a major health risk. It's less lethal than smoking tobacco, but less lethal is a far cry from safe."<ref name=ACS015>{{cite web|url=https://www.cancer.org/cancer/cancer-causes/tobacco-and-cancer/smokeless-tobacco.html|title=Health Risks of Smokeless Tobacco|publisher=[[American Cancer Society]]|date=13 November 2015}}</ref>
As of 2017, the World Health Organization states that "Smokeless tobacco use is a significant part of the overall world tobacco problem."<ref name="WHO2017">{{cite web|url=http://apps.who.int/iris/bitstream/10665/42658/1/9241590556.pdf|title=Recommendation on smokeless tobacco products|pages=1–9|publisher=[[World Health Organization]]|year=2017}}</ref> As of 2015, the American Cancer Society states that "Using any kind of spit or smokeless tobacco is a major health risk. It's less lethal than smoking tobacco, but less lethal is a far cry from safe."<ref name="ACS015">{{cite web|url=https://www.cancer.org/cancer/cancer-causes/tobacco-and-cancer/smokeless-tobacco.html|title=Health Risks of Smokeless Tobacco|publisher=[[American Cancer Society]]|date=13 November 2015}}</ref>
Types of smokeless tobacco include:
Types of smokeless tobacco include:
* Nasal administration:
** [https://en.wikipedia.org/wiki/Snuff_(tobacco) Snuff], a type of tobacco that is inhaled or "snuffed" into the nasal cavity. Traditionally, a specialized tool called a [https://en.wikipedia.org/wiki/Snuff_spoon snuff spoon] was used for this purpose. However, modern users may simply pinch the snuff between their thumb and forefinger or use pre-measured packets.
*Mixed routes of administration:
* Topical:
**[https://en.wikipedia.org/wiki/Kuber_(tobacco) Kuber], a smokeless tobacco product known for its highly addictive properties and its unique presentation disguised as a mouth freshener. Users commonly add it to tea or consume it directly by placing a pinch under the lower lip.<ref name="mpasho">{{cite news |last1=Kinyanjui |first1=Maureen |title='Kuber is killing families!' Concerned Alai warns government |url=https://mpasho.co.ke/news/2023-05-22-kuber-is-killing-families-concerned-alai-warns-government/ |access-date=27 December 2023 |work=Mpasho |date=22 May 2023}}</ref>
** [https://en.wikipedia.org/wiki/Topical_tobacco_paste Topical tobacco paste], a paste applied to the skin and absorbed through the dermis
*Nasal administration:
* Buccal (sublabial), sublingual:
**[https://en.wikipedia.org/wiki/Snuff_(tobacco) Snuff], a type of tobacco that is inhaled or "snuffed" into the nasal cavity. Traditionally, a specialized tool called a [https://en.wikipedia.org/wiki/Snuff_spoon snuff spoon] was used for this purpose. However, modern users may simply pinch the snuff between their thumb and forefinger or use pre-measured packets.
** [https://en.wikipedia.org/wiki/Chewing_tobacco Chewing tobacco], a type of tobacco that is chewed
*Oral mucosa ([https://en.wikipedia.org/wiki/Buccal_administration buccal], [https://en.wikipedia.org/wiki/Sublabial_administration sublabial], or [https://en.wikipedia.org/wiki/Sublingual_administration sublingual]):
** [https://en.wikipedia.org/wiki/Creamy_snuff Creamy snuff], a fluid tobacco mixture marketed as a dental hygiene aid, albeit used for recreation
**[https://en.wikipedia.org/wiki/Chewing_tobacco Chewing tobacco], a type of tobacco that is chewed
** [https://en.wikipedia.org/wiki/Dipping_tobacco Dipping tobacco], a type of tobacco that is placed between the lower or upper lip and gums. This form of tobacco (Hindi: Khaini) is commonly used in Indian subcontinent. <ref>{{Cite web |title=Smokeless tobacco (SLT) products |url=https://extranet.who.int/fctcapps/fctcapps/fctc/kh/slt/news/smokeless-tobacco-slt-products |access-date=2024-02-23 |website=extranet.who.int}}</ref> It is the second most common form of tobacco consumption in India, after cigarrette smoking. <ref>{{Cite journal |last=Saddichha |first=Sahoo |last2=Khess |first2=Christoday Raja Jayant |date=January 2010 |title=Prevalence of tobacco use among young adult males in India: a community-based epidemiological study |url=https://pubmed.ncbi.nlm.nih.gov/20141401/ |journal=The American Journal of Drug and Alcohol Abuse |volume=36 |issue=1 |pages=73–77 |doi=10.3109/00952990903575814 |issn=1097-9891 |pmid=20141401}}</ref>
**[https://en.wikipedia.org/wiki/Creamy_snuff Creamy snuff], a fluid tobacco mixture marketed as a dental hygiene aid, albeit used for recreation
** [https://en.wikipedia.org/wiki/Dissolvable_tobacco Dissolvable tobacco], a variation on chewing tobacco that completely dissolves in the mouth
**[https://en.wikipedia.org/wiki/Dipping_tobacco Dipping tobacco], a type of tobacco that is placed between the lower or upper lip and gums. This form of tobacco (Hindi: Khaini) is commonly used in Indian subcontinent. <ref>{{Cite web |title=Smokeless tobacco (SLT) products |url=https://extranet.who.int/fctcapps/fctcapps/fctc/kh/slt/news/smokeless-tobacco-slt-products |access-date=2024-02-23 |website=extranet.who.int}}</ref> It is the second most common form of tobacco consumption in India, after cigarrette smoking. <ref>{{Cite journal |last=Saddichha |first=Sahoo |last2=Khess |first2=Christoday Raja Jayant |date=January 2010 |title=Prevalence of tobacco use among young adult males in India: a community-based epidemiological study |url=https://pubmed.ncbi.nlm.nih.gov/20141401/ |journal=The American Journal of Drug and Alcohol Abuse |volume=36 |issue=1 |pages=73–77 |doi=10.3109/00952990903575814 |issn=1097-9891 |pmid=20141401}}</ref>
** [https://en.wikipedia.org/wiki/Gutka Gutka], a mixture of tobacco, areca nut, and various flavoring sold in South Asia
**[https://en.wikipedia.org/wiki/Dissolvable_tobacco Dissolvable tobacco], a variation on chewing tobacco that completely dissolves in the mouth
** [https://en.wikipedia.org/wiki/Iqmik Iqmik], an Alaskan tobacco product which also contains punk ash
**[https://en.wikipedia.org/wiki/Gutka Gutka], a mixture of tobacco, areca nut, and various flavoring sold in South Asia
** [https://en.wikipedia.org/wiki/Naswar Naswar], an Afghan tobacco product similar to dipping tobacco
**[https://en.wikipedia.org/wiki/Iqmik Iqmik], an Alaskan tobacco product which also contains punk ash
** [https://en.wikipedia.org/wiki/Pituri Pituri], a nicotine-containing substance traditionally made from Australian tobacco plants, used by Indigenous Australians for chewing and placed between the lower or upper lip and gums.
**[https://en.wikipedia.org/wiki/Naswar Naswar], an Afghan tobacco product similar to dipping tobacco
** [https://en.wikipedia.org/wiki/Snus Snus], similar to dipping tobacco although the tobacco is placed under the upper lip and there is no need for spitting
**'''[https://en.wikipedia.org/wiki/Pituri Pituri], a nicotine-containing substance traditionally made from Australian tobacco plants, used by Indigenous Australians for chewing and placed between the lower lip and gums. They use it in high doses to induce stupor or trance.'''<ref name="Ratsch2">{{Cite journal|title = The pituri story: a review of the historical literature surrounding traditional Australian Aboriginal use of nicotine in Central Australia.|last1 = Ratsch|first1 = A|date = 2010|journal = Journal of Ethnobiology and Ethnomedicine|doi = 10.1186/1746-4269-6-26|pmid = 20831827|last2 = Steadman|first2 = KJ|first3 = F|last3 = Bogossian|pmc=2944156|volume=6|pages=26 | doi-access=free }}</ref>
** Tobacco chewing gum (example, [https://en.wikipedia.org/wiki/Big_League_Chew Big League Chew]), a kind of chewing gum containing tobacco
**[https://en.wikipedia.org/wiki/Snus Snus], similar to dipping tobacco although the tobacco is placed under the upper lip and there is no need for spitting
** Toombak and shammah, preparations found in North Africa, East Africa, and the Arabian peninsula
**Tobacco chewing gum (example, [https://en.wikipedia.org/wiki/Big_League_Chew Big League Chew]), a kind of chewing gum containing tobacco
**Toombak and shammah, preparations found in North Africa, East Africa, and the Arabian peninsula
*Topical:
**[https://en.wikipedia.org/wiki/Topical_tobacco_paste Topical tobacco paste], a paste applied to the skin and absorbed through the dermis
==Toxicity and harm potential==
==Toxicity and harm potential==
[[File:Tobacco cancer.png|thumb|Graphic from the 2016 Centers for Disease Control and Prevention report entitled ''Smokeless Tobacco: Health Effects''<ref name="CDC2016">{{cite web|url=https://www.cdc.gov/tobacco/data_statistics/fact_sheets/smokeless/health_effects/index.htm|title=Smokeless Tobacco: Health Effects|publisher=Centers for Disease Control and Prevention|date=1 December 2016}}{{PD-notice}}</ref>|alt=Graphic from the 2016 [[Centers for Disease Control and Prevention]] report entitled ''Smokeless Tobacco: Health Effects''. The text states, "Smokeless tobacco, like chew and dip, can cause CANCER of the MOUTH, ESOPHAGUS, AND PANCREAS."]]
[[File:Theo Cope 121610.jpg|thumb|A can of [https://en.wikipedia.org/wiki/Copenhagen_(tobacco) Copenhagen] dipping tobacco with a warning label]]
[[File:Theo Cope 121610.jpg|thumb|A can of [https://en.wikipedia.org/wiki/Copenhagen_(tobacco) Copenhagen] dipping tobacco with a warning label]]
[[File:harmchart.png|thumb|right|300px|Radar plot showing relative physical harm, social harm, and dependence of nicotine in the form tobacco<ref>{{cite journal | vauthors=((Nutt, D.)), ((King, L. A.)), ((Saulsbury, W.)), ((Blakemore, C.)) | journal=The Lancet | title=Development of a rational scale to assess the harm of drugs of potential misuse | volume=369 | issue=9566 | pages=1047–1053 | date=24 March 2007 | url=https://www.sciencedirect.com/science/article/pii/S0140673607604644 | issn=0140-6736 | doi=10.1016/S0140-6736(07)60464-4}}</ref>]]It is strongly recommended that one use [[harm reduction practices]] when using this substance.
===Lethal dosage===
===Lethal dosage===
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Flavored e-liquids intended for use in e-cigarette devices can present a particular danger to children, and there have been cases recorded where children have mistakenly consumed e-liquid products with fatal results.<ref>{{cite journal | vauthors=((Seo, A. D.)), ((Kim, D. C.)), ((Yu, H. J.)), ((Kang, M. J.)) | journal=Korean Journal of Pediatrics | title=Accidental ingestion of E-cigarette liquid nicotine in a 15-month-old child: an infant mortality case of nicotine intoxication | volume=59 | issue=12 | pages=490–493 | date= December 2016 | url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5300914/ | issn=1738-1061 | doi=10.3345/kjp.2016.59.12.490}}</ref>
Flavored e-liquids intended for use in e-cigarette devices can present a particular danger to children, and there have been cases recorded where children have mistakenly consumed e-liquid products with fatal results.<ref>{{cite journal | vauthors=((Seo, A. D.)), ((Kim, D. C.)), ((Yu, H. J.)), ((Kang, M. J.)) | journal=Korean Journal of Pediatrics | title=Accidental ingestion of E-cigarette liquid nicotine in a 15-month-old child: an infant mortality case of nicotine intoxication | volume=59 | issue=12 | pages=490–493 | date= December 2016 | url=https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5300914/ | issn=1738-1061 | doi=10.3345/kjp.2016.59.12.490}}</ref>
Atropine, the anticholinergic tropane alkaloid found in Datura species and other species of plants, is occasionally used as an overdose treatment or reversal agent for nicotine poisoning and nicotine overdose.
===Tolerance and addiction potential===
===Tolerance and addiction potential===
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[[Category:Alkaloid]]
[[Category:Alkaloid]]
[[Category:Depressant]]
[[Category:Pyrrolidine]]
[[Category:Pyrrolidine]]
[[Category:Stimulant]]
[[Category:Stimulant]]
<references group="note" />
Latest revision as of 12:37, 15 May 2025
The nicotine metabolite N-nitrosonornicotine is classified as a IARC Group 1 carcinogen
Nicotine in the mouth and stomach can react to form N-nitrosonornicotine (NNN),[1] a known type 1 carcinogen,[2] suggesting that consumption of non-tobacco forms of nicotine may still play a role in carcinogenesis.[3] This suggests that even oral nicotine replacement therapy products could theoretically contribute to cancer risk.
To stay safer: Nicotine patches used as directed do not pose this risk, since NNN formation does not occur through absorption via the skin.
WARNING: Always start with lower doses due to differences between individual body weight, tolerance, metabolism, and personal sensitivity. See responsible use section.
DISCLAIMER: PW's dosage information is gathered from users and resources for educational purposes only. It is not a recommendation and should be verified with other sources for accuracy.
Nicotine is a naturally-occurring alkaloid which can have both stimulant and depressant effects due to it affecting a range of biological systems simultaneously. [4]
Nicotine is a substance of the pyridine and pyrrolidine classes. It is the principal alkaloid found in the nightshade family of plants.[5] It produces its effects by binding to nicotinic acetylcholinereceptors (nAChRs).[6]
As the primary psychoactive component in nicotine vapes and tobacco (cigarettes, cigars, snuff, snus) nicotine is one of the most widely used substances in the world.[7] It is also used as an antiherbivore agent to deter plant predation and has been used as an insecticide in the past. [8]
Unlike many other psychoactive substances, nicotine in the form of tobacco is reported to have a unique biphasic effect in which inhaling it in short puffs produces a stimulant effect, while deep drags produces a relaxing one. Nicotine overdoses, even mild ones, are reported to be highly unpleasant and result in significant nausea and light-headedness.
Nicotine is well-studied and known to be highly addictive. At sufficiently high doses, it can potentially be deadly, though serious or fatal overdoses are rare. The antidote for nicotine overdose is the anticholinergic drug, atropine, a tropane alkaloids found in belladonna, and datura species. The major harms of nicotine addiction are associated with the negative health effects of chronic tobacco smoking, which include heart disease and various forms of cancer.[citation needed] While the link between tobacco use and cancer is well-established, various roles of nicotine in cancer initiation have also been found.[9]
Nicotine patches and nicotine-containing chewing gums are being currently used in nicotine-replacement therapy to help tobacco users quit.
As a result, it may contain incomplete or wrong information. You can help by expanding it.
Crude nicotine was known by 1571, and the compound was obtained in purified form in 1828; the correct molecular formula was established in 1843, and the first laboratory synthesis was reported in 1904.
Nicotiana rustica has been used by the Mapacho (South America)[10] and the thuoc lao (thuốc lào) (Vietnam) people for spiritual purposes.
Pituri
Pituri, also known as mingkulpa,[11] is a mixture of leaves and wood ash traditionally chewed as a stimulant (or, after extended use, a depressant) by Aboriginal Australians widely across the continent. At first, nicotine acts as a stimulant, boosting the production or availability of chemicals such as acetylcholine, norepinephrine, dopamine, beta-endorphin and serotonin in the brain and other parts of the body. After sustained use, though, the body's ability to maintain heightened levels of these chemicals is temporarily exhausted and nicotine begins to act as a depressant and in high doses may induce stupor or trance.[11]
The quid is chewed from time to time and held behind the lower lip or cheek for long periods, where the thin skin, richly endowed with blood vessels, readily absorbs the nicotine. It may be shared with others, passing from person to person until returned to its owner. It may be carried pressed behind the ear, under a breast or beneath a head- or arm-band – possibly acting as a nicotine patch. A fresh quid may be prepared and held in the mouth while sleeping, so that for some chewers nicotine absorption is constant.[11]
Dosage
"Analysis of dry leaf Nicotiana spp. preferred for use as pituri has demonstrated nicotine content as high as 11 mg/g".[12] For comparison, the nicotine content of nicotine pouches, or dipping tobacco, is typically listed directly on the package in mg/g and usually falls within a range of 4 to 14 mg/g.
Chemistry
Nicotine (3-[(2S)-1-methylpyrrolidin-2-yl]pyridine) is a naturally occurring bicyclic compound comprised of a pyridine ring attached to the second carbon of a pyrrolidine ring that has a methyl substituent on the nitrogen. Pyridine is an unsaturated six-membered ring structurally related to benzene but with a nitrogen member. Nicotine additionally contains a substituted pyrrolidine ring, which is a saturated five-membered ring with one nitrogen member. These rings are bridged from the R3 position of the pyridine ring to the R2 position of the pyrrolidine ring.
Both optical enantiomers of nicotine are active, with the naturally occurring levorotatory enantiomer being more active and more toxic than the dextrorotatory. In its basic form, it is an oily liquid that is miscible with water. However, as a nitrogenous base, nicotine readily forms stable, water-soluble salts when acidified.
Pharmacology
Nicotine produces its stimulating effects by agonizing nicotinic acetylcholinereceptors, causing the liver to release glucose and the adrenal medulla to release epinephrine (adrenaline).
By increasing the level of acetylcholine in the brain, nicotine enhances concentration. Norepinephrine release causes increased alertness and arousal. With low doses, nicotine enhances the action of norepinephrine and dopamine, which produces typical psychostimulation. Nicotine also has sedative effects as produced by the release of β-endorphin (which reduces anxiety) and enhances the action of serotonin and opioids (which causes sedation).[citation needed]
Nicotine has a half-life of 1 - 2 hours when administered in a single dose and an active metabolite (cotinine) with a half-life of 20 hours. Nicotine and cotinine are further glucuronidated by UGT2B10.[15]
Subjective effects
Disclaimer: The effects listed below cite the Subjective Effect Index (SEI), an open research literature based on anecdotal user reports and the personal analyses of PsychonautWikicontributors. As a result, they should be viewed with a healthy degree of skepticism.
It is also worth noting that these effects will not necessarily occur in a predictable or reliable manner, although higher doses are more liable to induce the full spectrum of effects. Likewise, adverse effects become increasingly likely with higher doses and may include addiction, severe injury, or death ☠.
Physical effects
Stimulation & Sedation - The stimulatory effects of nicotine are much less pronounced than other stimulants such as caffeine or amphetamine. At higher doses, however, nicotine inhibits nerve transmission which produces moderate sedative effects.
Dizziness - At high doses or with users without any tolerance, nicotine can cause one to feel dizzy or lightheaded.
Abnormal heartbeat - At high doses, nicotine can trigger an elevated heart rate or even heart palpitations.
Increased salivation or Dry Mouth - Dry mouth happens rarely with high doses of nicotine, but it's milder than cannabis.
Nausea - This effect tends to only be prominent at excessively high doses and especially when one has a low tolerance.
Physical euphoria - Physical euphoria with nicotine happens more often when the user has low tolerance. After regular use this effect can only happen at high or normal doses after discontinued use. Is worth noting that it isn't as pronounced as MDMA, Cocaine or any other stimulant physical euphoria.
Anxiety and Anxiety suppression - Low doses of nicotine produce stimulatory effects, which can cause anxiety. Higher doses stimulate the release of beta-endorphin, an opioid found within the body, which relieves anxiety.
Nicotine replacement therapy (NRT) products such as nicotine lozenges, gums, sublingual tablets, or mouth spray offer a convenient way to deliver controlled levels of nicotine and reduced carciogenic particles, in contrast to tobacco products, or non-tobacco nicotine products such as e-cigarettes or nicotine pouches.
Pituri (and other plants such as Nicotiana rustica) is a traditional nicotine stimulant orally used by Aboriginal Australians traditionally made from Australian tobacco plants, while NRT products are modern medical tools for smoking cessation. However, NRT can potentially be used as a nicotine source for controlled pituri rituals (for example 4 mg nicotine cheweing gum, see "Table 2" here), providing a safer and more regulated alternative to traditional tobacco-based methods.
Nicotine-only products
The nicotine in nicotine-only products typically use nicotine extracted from tobacco plants -- and the tobacco industry is linked to ethical issues.
E-cigarettes
A first-generation e-cigarette that resembles a tobacco cigarette
More recently, nicotine in liquid forms (commonly called e-liquid) intended for vaporizing in electronic cigarettes has become popular as an alternative to smoking. Illicit and unregulated E-cigarettes can contain a variety of additives that can be dangerous such as: Diacetyl (chemical linked to lung disease called bronchiolitis obliterans or better known as "popcorn lung"), Diethylene glycol (ingredient used in antifreeze, linked to lung diseases), Heavy metals (usually nickel, tin, or lead), benzene (A VOC found in car exhaust),and Acrolein (a herbicide, can cause irreversible lung damage).[17] It is important to note, however, that popcorn lung is not typically associated with E-cigarettes, these ingredients aren't typically found in E-cigarettes or E-liquid[18].
Nicotine pouches are white pouches usually made from plant fibers containing nicotine among other ingredients. They do not include tobacco leaf, dust, or stem.[20] The nicotine may either be derived from tobacco plants or may be synthetic. Nicotine pouches are described as either similar to or a tobacco-free version of snus.[20][21][22]
Nicotine replacement therapy (NRT)
Nicotine replacement therapy products contain purified nicotine in standardized dosages. They are intended to assist users who wish to cease use of tobacco products like cigarettes. Popular products include sublingual lozenges and sprays, skin patches, inhalers, and solutions used for oral use or in conjunction with a vaporizer.
Chewing the gum releases nicotine as a modified-release dosage
Mouth spray
Mouth spray bottle
Over-the-counter
Spraying a mist into the mouth administers nicotine for buccal administration
Vapour inhalator
Nicorette Inhalator: with 10 mg nicotine disposable cartridges
Over-the-counter
Resembles cigarettes; A disposable cartridge contains about 10 mg nicotine (about 40% is released). Multiple inhaling through the mouthpiece administers sufficient nicotine.
Spraying a pump bottle into the nose administers nicotine
Toothpicks
Over-the-counter
Herbal tobacco
Herbal cigarettes
Herbal cigarette (also called tobacco-free cigarettes or nicotine-free cigarettes) are cigarettes that usually do not contain any tobacco or nicotine instead being composed of a mixture of various herbs and/or other plant material.[25] Herbal cigarettes can carry carcinogens.
Herbal smokeless tobacco
Herbal smokeless tobacco is any product that imitates types of smokeless tobacco (chewing tobacco, dipping tobacco, snuff, snus, etc.) but does not contain tobacco and nicotine, or may contain nicotine without tobacco. Like herbal cigarettes and electronic cigarettes, they are often used as a tobacco cessation aid.[26] Herbal smokeless tobacco use is an alternative to using smokeless tobacco that may help users quit.
Vaporizers
Liquid concentrate vaporizers can be used with vape liquids containing nicotine.
Dry herb vaporizers are designed for optimal temperature ranges specific to different herbs. Tobacco burns at a much higher temperature than most herbs used in vaporizers. Using tobacco in a dry herb vaporizer could result in combustion, which defeats the purpose of vaping (avoiding smoke) and could potentially create harmful byproducts.
Table from the 2010 ISCD study ranking various drugs (legal and illegal) based on statements by drug-harm experts. Tobacco was found to be the sixth overall most dangerous drug.[27]
The most common source of nicotine is Nicotiana tabacum, constituting 0.6% - 3.0% of its dry weight.[28] It is also present in other species of Nightshade (Solanaceae), such as Aztec tobacco (Nicotiana rustica).
Industrial tobacco production raises ethical concerns. Deforestation, child labor, and health risks for workers are major issues. For example, workers can experience a type of nicotine poisoning known as Green Tobacco Sickness (GTS), from absorbing nicotine directly through their skin when handling uncured tobacco leaves.
Heated tobacco products
Tobacco film (right side) following use.
A heated tobacco product (HTP)[note 1] is a tobacco product that heats the tobacco at a lower temperature than conventional cigarettes.[61] These products contain nicotine, which is a highly addictive chemical.[61] The heat generates an aerosol or smoke to be inhaled from the tobacco, which contains nicotine[62] and other chemicals.[42][61] HTPs may also contain additives not found in tobacco,[63] including flavoring chemicals.[61] HTPs generally heat tobacco to temperatures under 600 °C (1100 °F),[61][39][64] a lower temperature than conventional cigarettes.[65]
The key difference between dry herb vaporizers and heated tobacco products is that vaporizers heat loose plant material (like herbs) to avoid combustion, while heated tobacco products use pre-filled tobacco sticks/capsules and aim to heat, not burn, the tobacco to release nicotine. However, some heated tobacco products (for example some PAX products) are designed to be used with both tobacco and cannabis buds.
Smoked tobacco
Generic smoking tobacco next to branded and pre-packaged Newport Menthol cigarettes, King size.
"Of the more than 7,000 chemicals in tobacco smoke, at least 250 are known to be harmful, including hydrogen cyanide, carbon monoxide, and ammonia." - National Cancer Institute
Tobacco for smoking is most commonly sold as cigarettes but may also be sold as cigars, which differ from cigarettes by having a tobacco leaf wrapper instead of the paper wrapper used in cigarettes. Loose tobacco for hand-rolling cigarettes and cigars, or for smoking in pipes/hookahs is also commonly available.
In recent years a popular method of snuff insufflation has been the snuff bullet.Dipping tobacco is placed between the lip and the gum (sublabial administration).
As of 2017, the World Health Organization states that "Smokeless tobacco use is a significant part of the overall world tobacco problem."[66] As of 2015, the American Cancer Society states that "Using any kind of spit or smokeless tobacco is a major health risk. It's less lethal than smoking tobacco, but less lethal is a far cry from safe."[67]
Types of smokeless tobacco include:
Mixed routes of administration:
Kuber, a smokeless tobacco product known for its highly addictive properties and its unique presentation disguised as a mouth freshener. Users commonly add it to tea or consume it directly by placing a pinch under the lower lip.[68]
Nasal administration:
Snuff, a type of tobacco that is inhaled or "snuffed" into the nasal cavity. Traditionally, a specialized tool called a snuff spoon was used for this purpose. However, modern users may simply pinch the snuff between their thumb and forefinger or use pre-measured packets.
Creamy snuff, a fluid tobacco mixture marketed as a dental hygiene aid, albeit used for recreation
Dipping tobacco, a type of tobacco that is placed between the lower or upper lip and gums. This form of tobacco (Hindi: Khaini) is commonly used in Indian subcontinent. [69] It is the second most common form of tobacco consumption in India, after cigarrette smoking. [70]
Dissolvable tobacco, a variation on chewing tobacco that completely dissolves in the mouth
Gutka, a mixture of tobacco, areca nut, and various flavoring sold in South Asia
Iqmik, an Alaskan tobacco product which also contains punk ash
Naswar, an Afghan tobacco product similar to dipping tobacco
Pituri, a nicotine-containing substance traditionally made from Australian tobacco plants, used by Indigenous Australians for chewing and placed between the lower lip and gums. They use it in high doses to induce stupor or trance.[71]
Snus, similar to dipping tobacco although the tobacco is placed under the upper lip and there is no need for spitting
Tobacco chewing gum (example, Big League Chew), a kind of chewing gum containing tobacco
Toombak and shammah, preparations found in North Africa, East Africa, and the Arabian peninsula
Graphic from the 2016 Centers for Disease Control and Prevention report entitled Smokeless Tobacco: Health Effects[72]A can of Copenhagen dipping tobacco with a warning label
Lethal dosage
Nicotine has an [[Toxicity::estimated oral LD50 of 6.5 - 13 mg/kg in humans]], which is much lower than many other common stimulants. It is unlikely that overdose can be achieved by smoking tobacco. However, coadministration with other sources of nicotine such as patches or gum may potentially be dangerous.
Nicotine readily passes through the dermis and into the bloodstream upon contact with skin, so safety precautions should be taken when handling it in its pure form.
Flavored e-liquids intended for use in e-cigarette devices can present a particular danger to children, and there have been cases recorded where children have mistakenly consumed e-liquid products with fatal results.[73]
Atropine, the anticholinergic tropane alkaloid found in Datura species and other species of plants, is occasionally used as an overdose treatment or reversal agent for nicotine poisoning and nicotine overdose.
Tolerance and addiction potential
Nicotine activates the reward system (mesolimbic pathway) of the brain, which is responsible for its addictive nature. Because of this, tobacco smoking is extremely addictive with a high potential for abuse. When addiction has developed, cravings and withdrawal effects may occur if a person suddenly stops their usage.
Chronic use of nicotine, as with many other addictive substances, downregulates the production of dopamine and other stimulatory neurotransmitters and also desensitizes nicotinic acetylcholinereceptors. In response, the brain upregulates the number of receptors presented. The net effect is an increase in sensitivity to the reward system; the opposite of the decrease in sensitivity as caused by addictive substances like cocaine and heroin.
In some people, it can take as little as one or two cigarettes before reaching 100% tolerance. This means a decreased dizziness from smoking. Nicotine leaves the system very rapidly. The half-life of nicotine in the brain is about 90 minutes. In 8 or 9 hours, the brain has cleared the active drug completely.[74]
Tolerance to the effects of this compound rapidly develops with prolonged and repeated use. This results in users having to administer increasingly large doses to achieve the same effects. After that, it takes about 3 - 7 days for the tolerance to be reduced to half and 1 - 2 weeks to be back at baseline (in the absence of further consumption). Nicotine does not present a cross-tolerance with other dopaminergicstimulants, meaning that after the use of nicotine all stimulants will not have a reduced effect.
Following discontinuation of nicotine, receptors may take several months to return to baseline.
Pregnancy
Nicotine has been indicated in the increased frequency of congenital disabilities and has been correlated with the increase of attention deficit hyperactivity disorder in children.
Legal status
Nicotine is legal nearly all over the world and is one of the most popularly used substances. The sale of tobacco products are usually restricted to adults, and they are often heavily taxed.
Australia: From 1 October 2021, Nicotine in salt or freebase forms (including solutions) are illegal to import into the country without a license and permit. This also includes refillable nicotine pods and any vape products containing nicotine.[75]
Bhutan: Tobacco products are legal, but their public use is restricted to specific smoke-friendly areas.[76]
↑"Shamanic Tobaccos". Food of the Gods: The Search for the Original Tree of Knowledge - A Radical History of Plants, Drugs, and Human Evolution. Bantam. 1992. p. 196. ISBN0-553-37130-4.
↑Chen, G., Blevins-Primeau, A. S., Dellinger, R. W., Muscat, J. E., Lazarus, P. (1 October 2007). "Glucuronidation of nicotine and cotinine by UGT2B10: loss of function by the UGT2B10 Codon 67 (Asp>Tyr) polymorphism". Cancer Research. 67 (19): 9024–9029. doi:10.1158/0008-5472.CAN-07-2245. ISSN0008-5472.
↑ 42.042.142.2Dautzenberg, B.; Dautzenberg, M.-D. (2018). "Le tabac chauffé : revue systématique de la littérature" [Systematic analysis of the scientific literature on heated tobacco]. Revue des Maladies Respiratoires (in français). 36 (1): 82–103. doi:10.1016/j.rmr.2018.10.010. ISSN0761-8425. PMID30429092.
↑Jeong, Won Tae; Cho, Hyun Ki; Lee, Hyung Ryeol; Song, Ki Hoon; Lim, Heung Bin (2019). "Comparison of the content of tobacco alkaloids and tobacco-specific nitrosamines in 'heat-not-burn' tobacco products before and after aerosol generation". Inhalation Toxicology. 30 (13–14): 527–533. doi:10.1080/08958378.2019.1572840. ISSN0895-8378. PMID30741569.Unknown parameter |s2cid= ignored (help)