Nearly Half of JUULpods Contain Lung Toxin Study Says 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 What's In Fake Juul Pods? 4 Signs Your Juul Pod Is Fake New strong evidence that Juul is more toxic to lungs and hearts than earlier e cigs Stanton Glantz blog Vape, Juul, e cigarettes and the FDA: Everything you need to know Juul's Harmful Side Effects Office for Science and Society McGill University