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 E cigarettes should be on sale in hospital shops, health body says Vaping The Guardian E cigs create toxic vapors from harmless e liquids 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 Guide to E cigarette and E liquid labels: Design, Regulations, and Best Practices