Under FDA pressure, Juul to halt sale of flavored e cigarette products in stores The FDA doesn't know if flavored vaping chemicals are safe to breathe Salon.com Flavored e cigarette sales, usage up among youths How Elf Bar and other e cigarette makers dodged US customs Juul will stop selling most flavored e cigarettes in retail stores, source says Los Angeles Times US Imposes Partial Ban On Flavored E Cigarettes