Frontiers E cigarette exposure causes early pro atherogenic changes in an inducible murine model of atherosclerosis Vappy 100ml E liquid by Cebueno A dessert flavor of peanut butter cream A&L Drug vaping applied to cannabis: Is Cannavaping a therapeutic alternative to marijuana? Scientific Reports 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.