It's not just vapor. Your vape could contain the same amount of nicotine as of 30 packs of cigarettes, plus other harmful chemicals. Want help quitting? SMCHDs next Nicotine Cessation Class starts E Cigarettes Vaping with Juul & Other Electronic Cigarettes Nicotine use among young people is evolving. New research shows more youth are using multiple nicotine products at the same timemost commonly cigarettes and e cigarettes, with a growing rise in combining vapes E Cigarettes and Lung Health American Lung Association What are e cigarettes? Review this graphic for more information. E Cigarettes vs. Vaporizers: What's the Difference?