Shaikh, S.B.; Newton, C.; Tung, W.C.; Sun, Y.; Li, D.; Ossip, D.; Rahman, I. Classification, Perception, and Toxicity of Emerging Flavored Oral Nicotine Pouches. Int. J. Environ. Res. Public Health2023, 20, 4526.
Shaikh, S.B.; Newton, C.; Tung, W.C.; Sun, Y.; Li, D.; Ossip, D.; Rahman, I. Classification, Perception, and Toxicity of Emerging Flavored Oral Nicotine Pouches. Int. J. Environ. Res. Public Health 2023, 20, 4526.
Shaikh, S.B.; Newton, C.; Tung, W.C.; Sun, Y.; Li, D.; Ossip, D.; Rahman, I. Classification, Perception, and Toxicity of Emerging Flavored Oral Nicotine Pouches. Int. J. Environ. Res. Public Health2023, 20, 4526.
Shaikh, S.B.; Newton, C.; Tung, W.C.; Sun, Y.; Li, D.; Ossip, D.; Rahman, I. Classification, Perception, and Toxicity of Emerging Flavored Oral Nicotine Pouches. Int. J. Environ. Res. Public Health 2023, 20, 4526.
Abstract
Introduction: Oral Nicotine Pouches (ONPs) are the new form of nicotine pouches that have become a type of emerging smokeless tobacco product sold by various tobacco companies. These smokeless tobacco products are being marketed for usage all over as Snus containing tobacco-derived nicotine (Natural) or as tobacco-free nicotine (Synthetic) as substitutes for other tobacco products that are limited in public places. ONPs have become popular tobacco products among adolescents/young adults and over 50% of young adult users of ONP use flavored ONP, such as menthol/mint, tobacco, dessert/candy, and fruity, being the most popular flavors. Various new ONP flavors are currently popular locally as well in the online market. Tobacco, Menthol, and fruit-flavored ONPs could motivate cigarette smokers to alteration to ONPs.
Methods: We expanded our knowledge on natural/synthetic ONP flavors wheels to available data on ONPs, describing in detail their flavors and brands (US and Europe) in both natural/Synthetic ONP categories. We classified over 152 snus and 228 synthetic ONPs into the following flavor categories: “Tobacco”, “Menthol/Mint”, “Fruity”, “Candy/Deserts”, “Drink”, “Aroma”, “Spices” and “Mixed Flavors”.
Results: Based on total numbers, wefound that the most popular ONPs flavor sold as tobacco and menthol to be among natural ONPs, among synthetic ONPs fruity and menthol as the most prominent flavors with varying concentrations of nicotine and other flavoring chemicals including coolant WS-23. We also illustrated possible molecular targets and toxicities due to exposure to ONPs activating several signaling cascades like AKT and NF-B might possibly lead to apoptosis and epithelial mesenchymal transition (EMT).
Conclusions: Considering the marketing of ONP products with various flavor profiles and most of these products containing tobacco/menthol/fruit flavor, it is likely to have regulation and marketing disclaimer on some of these products. Further, it would be logical to determine how the market reacts in terms of compliance and non-compliance with flavor restrictions by the regulatory agencies.
Medicine and Pharmacology, Pharmacology and Toxicology
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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