Juul Vapes Remain on Market While Appeals Court Reviews FDA Ban Teen vaping 'epidemic': FDA to limit sale of sweet e cigarette flavors Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times The Vexing Vape: Officials Say Small Vaping Device Juul A Major Health Risk To Youth Why is vaping so popular? Devices are sleek and can be highly addictive. Vox E cigarette maker Juul sued by Pa. family over 13 year old's nicotine addiction