The Dangers of JUUL: What Families Need to Know The 2022 Juul Ban Banyan Treatment Center Harvard researchers discover toxin in Juul pods that can cause longterm lung damage If you think vaping isn't harmful or addictive, think again! About 1 pack of cigarettes (about 20 cigarettes) has 20 mg of nicotine. That compares to 1 JUUL pod that has 41 Dangers of Vaping *Did you know that smoking 1 vape pod is the equivalent of smoking 1 pack of cigarettes. *Vape pods can have dangerous chemicals in them including formaldehyde, acetone and JUUL Faces Wrongful Death Lawsuit as Vaping Injuries Surge