TFN® Nicotine is not derived from tobacco leaf, stem, reconstituted sheet, expanded or post-production waste dust. The nicotine is made using a patented manufacturing process that begins with a natural starter material, and progressively builds around the molecules of that material to create a pure synthetic nicotine. Almost all E-cig/Vaping brands and e-liquids use tobacco derived nicotine. TFN is devoid of many of the residual impurities that tobacco derived nicotine contain. Most important for adult consumers, TFN is virtually tasteless and odorless, dramatically improving e-juice flavors, while importantly providing the same satisfaction smokers are seeking from their nicotine. With TFN, there is no need to mask the off-flavor and aroma of tobacco-based nicotine. TFN allow manufacturers or crafted vape liquids to make a truly tobacco free vaping product!