Myth! ~ Have you heard that e liquid is full of harmful chemicals? It's not true it's only got 4 ingredients. #vaping #vape #vapeuk #ecig #vapour DYK 174,000+ Louisiana youth currently use tobacco products. Research shows that most young people who vape do not know that e cigarettes contain nicotine, instead thinking it is harmless water vapor. Most adults An independent test carried out on popular vape liquid samples readily available in the market suggests that users are at risk of developing cancer and other life threatening health complications. Among the more Vaping Devices (Electronic Cigarettes) DrugFacts National Institute on Drug Abuse (NIDA)