The Juul's so cool, kids smoke it in school Orange County Register One Juul pod contains the same amount of nicotine as a pack of 20 cigarettes. #NDAFW #drugfacts E cigarette flavored pods induce inflammation, epithelial barrier dysfunction, and DNA damage in lung epithelial cells and monocytes Scientific Reports When you vape, you aren't just inhaling vapor. Vape juice also contains addictive nicotine and other toxins! #EliminateTobaccoUse and keep e cigs out of your lungs. [Source: CDC]