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] Frequent teen vaping might boost risk of toxic lead and uranium exposure BMJ Group Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times E cigarette, or Vaping Product, Use Associated Lung Injury (EVALI) Fact Sheets Yale Medicine