FDA plans to ban all Juul vape products After Years of Crackdowns, Juul Gets Green Light for 'Safer' Vape Flavors FindLaw Juul Is Sued by School Districts That Say Vaping Is a Dangerous Drain on Their Resources The New York Times Juul Seeks Ban on New NJoy Daily, Ace Vapes on Patent Claims (1) FDA Reopens Review of Juul Vapes After Rescinding Ban Respiratory Therapy 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.