Juul illegally called its e cigarette safer than smoking, FDA says Los Angeles Times Juul Gets Temporary Reprieve to Keep Selling Its E Cigarettes The New York Times All Eyes on FDA: The Upcoming Regulation of Juul E Cigarettes MedPage Today Vox takes a look at what's fueling the popularity of Juul e cigarettes among kids. One reason: It delivers a powerful hit of nicotine. According to one young user, After about a week,