Vaping MouthHealthy Oral Health Information from the ADA 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 Escape the Vape: Help Protect Our Students Vaping may seem harmless, but it is not. Most vapes contain nicotine, which is highly addictive and can harm a young person's brain. Today, more The Look of Vapes Has Changed. Here's Why the Shift Has Experts Worried. The New York Times