Shell mods, however, can give high levels of nicotine without the unfavorable cigarette smoking experience. Nicotine salts are less rough and also much less bitter, and also as a consequence e-liquids which contain pure nicotine salts are much more tolerable even with high pure nicotine concentrations. Pure nicotine salts in aerosol form do not generate the feeling of inflammation in the chest as well as lungs that regular cigarettes do. Protonated pure nicotine salt is simpler for less skilled users to inhale.
https://kevotaffjt.doodlekit.com/blog/entry/15273445/affordable-e-juice-and-also-best-vape-offers-from-1-79