Are they safe to inhale?': Vaping liquids in Canada contain potentially harmful chemicals, tests show CBC News Fact Sheet: Vaping and Liquid Nicotine Michigan Poison & Drug Information Center vape juice excise tax Gas Station Heroin' Sold as Dietary Supplement Alarms Health Officials The New York Times E Cigarettes Vaping with Juul & Other Electronic Cigarettes Fruit flavored vapes just cleared a major hurdle with the FDA. The Food and Drug Administration authorizing the marketing of fruit flavored e cigarettes, marking the first time it has approved this category of vaping