TFN eLiquid and the FDA

Can TFN in eJuice Make a Difference? TFN – Tobacco Free Nicotine   The use  a TFN (tobacco free nicotine) in ejuice was only a matter of time, most likely arriving sooner rather than later because of ill-informed deeming regulations slapped on virtually all vaping products by the FDA. (FDA Deeming Regulations), TFN’s are nicotine that is not [...]