Juul Announces Preemptive Restrictions on Its E Cigarette Flavors E Cigs Are Still Flooding the US, Addicting Teens With Higher Nicotine Doses KFF Health News Vape companies know exactly what they're doing. With colorful packaging, candy inspired flavors, and influencer style marketing, they make products look fun, harmless, and normal especially to teens. But behind every blue razz Flavored Vape Bans Led to Increase in Teen Smoking: Study Newsweek