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 walks back ban on limited Juul e cigarettes When Will Juul Flavors Come Back What's In Fake Juul Pods? 4 Signs Your Juul Pod Is Fake FDA says Juul can sell vape devices and nicotine pods