E Cigarettes Vaping with Juul & Other Electronic Cigarettes Juul Settles Multistate Youth Vaping Inquiry for $438.5 Million The New York Times Juul, the vape device teens are getting hooked on, explained Vox What Does A JUUL Really Do To Your Body? Franciscan Health St. This vaping device, called a JUUL, might look like a USB drive, but it contains nicotine and other harmful chemicals. Alarmingly, this easily hidden device and its enticing vapor flavors, like