Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times Vape, Juul, e cigarettes and the FDA: Everything you need to know E Cigarette Vs Vape Vs Juul Nicotine US Government Considers Ban On Flavored E cigarettes Over Youth Which Is Safer The Dangers of Juuling National Center for Health Research Juul May Have Started a Nicotine Arms Race in San Francisco, Where E Cigs Are Now Banned Business Insider JUUL vs. Vape Pen Which Is Right for Me?