Use among teens is so rampant that the FDA is officially authorizing all Juul brand flavored e cigarettes to be pulled off the market. Here's what you should know: Sales of smart vapes e cigarettes with digital displays are rising in the United States. These devices are attractive to youth as they typically include flavored nicotine and may include features Juul Suspends Online Sales of Flavored E Cigarettes The New York Times Juul can keep selling tobacco and menthol e cigarettes, FDA decides CBS News