It is used as a biomarker for SHS, as it is a metabolite of nicotine-derived nitrosamine ketotone (NNK), and is a tobacco-specific nitrosamine (TSNA) 23
Meta-analysis of the association of maternal smoking and passive smoking during pregnancy with neural tube defects
E-cigarettes, synthetic nicotine, heated-tobacco and smokeless nicotine delivery products: the nicotine landscape beyond combustible cigarettes
Nonetheless, the United States Smokeless Tobacco Company (UST), makers of Skoal and Copenhagen, has succeeded in promoting its products as a safe alternative to cigarettes
To date, there are minimal to no reports of vape products causing stomach problems to former smokers looking to quit
We found hundreds of nicotine pouches in more than 50 flavors