Show this list of known chemicals to any naysayer about ecigs, this is the main list for tobacco:
Harmful and Potentially Harmful Constituents in Tobacco Products and Tobacco Smoke: Established List
This is the list of chemicals they are allowed to add to tobacco products:
Cigarette Ingredients - Chemicals in Cigarettes
Ecigs have propylene glycol and vegetable glycerin with some perfume and nicotine..........
Harmful and Potentially Harmful Constituents in Tobacco Products and Tobacco Smoke: Established List
This is the list of chemicals they are allowed to add to tobacco products:
Cigarette Ingredients - Chemicals in Cigarettes
Ecigs have propylene glycol and vegetable glycerin with some perfume and nicotine..........