The FDA is allowing vaping brand Juul to keep its e cigarettes on the market. Studies from Juul show its e cigarettes are less harmful for adult smokers, who can benefit from switching completely FDA reverses order taking Juul vaping products off the market in US, opens door to possible authorization ABC News Juul Suspends Selling Most E Cigarette Flavors in Stores The New York Times Juul Announces Preemptive Restrictions on Its E Cigarette Flavors