I really do wonder if some of these manufacturers are putting crack in their pipes. One of the reasons people move over to e-cigs is due to the (asserted) lack of additives, why go back to adding crap? It's one thing to take a vitamin pill, but to grind things up and inhale them...
Your stomach is designed to digest and process food, including vitamins and minerals. Your lungs are not.
Your stomach is designed to digest and process food, including vitamins and minerals. Your lungs are not.
