Vaping may look harmless with fruity flavors and sleek devices, but it is more addictive and more damaging than smoking. More than 1.6 million teens are vaping, according to the Centers for Think before you vape. E cigarettes contain toxic chemicals that can harm your health. Ready to quit? Text READY to 34191 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 New age and flavor rules on smoking and vaping could help reduce both Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times