Teenagers and their parents should know about the effects of vaping nicotine during adolescence. Most vapes have very high levels of nicotine, a chemical that literally rewires your brain and gets you 5 Vaping Facts You Need to Know Johns Hopkins Medicine Vaping is banned in our schools. Did you know: Most vapes contain high levels of nicotine (often without the person knowing). The nicotine in one e cigarette can equal to 50 cigarettes Vape Cartridges Does HHC Get You High? Effects, Safety, Legality Vape Lanyard Australia Vapes FRANK