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 bans Juul vaporizers from US market FDA reverses order taking Juul vaping products off the market in US, opens door to possible authorization ABC News Ex smokers 'freaking out' about ban on Juul pods and e cigs FDA issues JUUL Ban TECC Blog FDA rolls back Juul marketing ban wltx.com