Children Told JUUL Was "Much Safer" than Cigarettes By Manufacturers of Addictive Vape Pen, FDA Letter Claims AboutLawsuits.com Vaping is often marketed as a safer alternative to smoking, but many vape products contain nicotine, harmful chemicals, and heavy metals that can harm developing brains and lungs. One Juul pod contains the same amount of nicotine as a pack of 20 cigarettes. #NDAFW #drugfacts Juul E Cigarettes Gets Friendlier TreatmentAnd AuthorizationFrom New FDA