Juul vs Vape: Which One Should You Choose? 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 Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times JUUL 2 vs Vuse Pro (UK 2025): Pods, Flavours & Real Use JUUL Review: 6 Years Later Vaping360 Vaping: Let's Get the Facts Straight The Beacon