Vaping is on the rise. While e cigarettes don't contain tobacco, they may still contain many of the same toxic and cancer causing chemicals found in regular cigarettes. This includes: Acrolein (weed Critical research gaps in electronic cigarette devices and nicotine aerosols ScienceDirect Vaping is on the rise. While e cigarettes don't contain tobacco, they may still contain many of the same toxic and cancer causing chemicals found in regular cigarettes. This includes: Acrolein (weed To Vape or Not to Vape: The Truth About E cigarettes Lions Talk Science The research looked at the chemical composition of "vape smoke" and assessed its cancer risk using data from published animal studies. Read more Batterie