Do E Cigarettes Contain Formaldehyde? VapeMountain.com Electronic cigarettes drastically reduce exposure to toxic substances from tobacco Prevention Observatory of the Montreal Heart Institute Dr Farsalinos et l'tude NEJM La Chaine de la Vape 20 Top Vape Studies To Silence The Doubters E Cigarette Direct Japan to investigate e cigarette safety after formaldehyde findings Vaping The Guardian When you vape, you may be creating and inhaling formaldehyde. Talk to your kids about the dangers of vaping.