Juul vape pen: Government cracking down on teen use of the e cigarette FDA Plans Crackdown on JUUL 'Flash Drive' E Cigarettes Salud America Top UK public health official advised vape giant Juul, documents reveal The Examination Differences Between a Vape and a JUUL by Kashif Bashir Medium This statement is common, but it is not true! According to the manufacturer, a single JUUL pod contains as much nicotine as a pack of 20 regular cigarettes!