Learn about the risks of e cigarette and vape pen use from the Stanford REACH Lab. This social graphic was developed by the Stanford REACH Lab, a Stanford research lab focused on promoting ? () Although often promoted as safer than traditional cigarettes, e cigarettes still harm the body in many ways. 1. Health Risks Most vapes contain nicotine, Base 1 L 50 50 PG VG Le Vapoteur Discount pas cher Le Vapoteur Discount E Cigarette Side Effects: What Every Vaper Needs to Know E liquide LIVE Menthe givre 1 Litre Music Juice Music Juice E liquides d'exception Adverse Neurologic Effects of Electronic Cigarette Use