Consequences of smoking for body weight, body fat distribution, and insulin resistance
According to the Food and Drug Administration (FDA), a product can contain as little as 50% synthetic nicotine and still be labeled as synthetic. Manufacturers say the tobacco-derived nicotine used in their products is purified or synthetic, but purifying nicotine derived from tobacco enough to reach medicinal levels is expensive
PMID 32118201
Nicotine and tobacco constituents may promote hepatic steatosis by increasing insulin resistance and impairing liver fat metabolism
Thats why, in addition to various oral cancers, which include tongue cancer, gum cancer and hard palate cancer, smokeless tobacco products have also been linked to: The reason
Whole-Body Impact of Tobacco Tobacco use introduces over 7,000 toxins into your body