Enqute sur les dessous de l'industrie de la cigarette lectronique Daily exposure to formaldehyde and acetaldehyde and potential health risk associated with use of high and low nicotine e liquid concentrations Scientific Reports Les cigarettes lectroniques parfois plus cancrignes que le tabac Japan battles drug crisis as youths get hooked on 'zombie cigarettes' South China Morning Post Electronic cigarette Wikipedia Formaldehyde is used to preserve dead bodies. This same cancer causing chemical is also found in vape juices. Vaping may look harmless, but looks can be deceiving.