"May 11, 1962 Philip Morris Commander Cigarettes ad (#3607)"
However, they could still contain PG, which is a humectant substance that could attract and retain water molecules
The active ingredient in "smoke juice" and electronic cigarettes is nicotine - very concentrated nicotine
E-cig manufacturers are required to file their full ingredients list for each e-liquid on the market with the FDA, and they list the amounts of three chemicals that make up the bulk of most e-liquidsnicotine, glycerin, and propylene glycolon the label
the chain is vermeil, or gold-plated sterling silver
Goniewicz ML, Knysak J, Gawron M, et al