FDA orders Juul e cigarettes off the market over safety concerns The Washington Post Juul wanted to revolutionize vaping. It took a page from Big Tobacco's chemical formulas Tobacco 21 Potentially Hazardous Bacterial Contamination Found in Juul Vaping Products Respiratory Therapy FDA Strikes Again Flavored Vape Pods Are Banned, JUUL Gets Hit Hard A toxic, plastic problem: E cigarette waste and the environment