I smoke Blu's and here are the ingredients in the Vanilla flavor; Distilled Water, Nicotine, Natural & Artificial Flavors, Glycerin and Citric Acid. There is a

I smoke Blu's and here are the ingredients in the Vanilla flavor; Distilled Water, Nicotine, Natural & Artificial Flavors, Glycerin and Citric Acid. There is absolutely nothing, in this ingredient list, that is harmful to humans on the level that actual cigarettes (or rightly named, "cancer sticks") are. The glycerin the is only cause for concern, but glycerin is used in so many different products that it is healthy enough for human consumption. "E-cigs are NOT just water, nicotine, and flavoring" Ya, they basically are just that.