The FDA has banned Juul vapes in the U.S. after regulators found Juul's data on the toxicity of its products was lacking and conflicting. FDA Reopens Review of Juul Vapes After Rescinding Ban Respiratory Therapy FDA walks back ban on limited Juul e cigarettes Juul can continue to sell e cigarettes, FDA says FDA finally announces beginning of flavored e cig ban FDA reverses order taking Juul vaping products off the market in US, opens door to possible authorization ABC News