Making the Switch: Zero Nicotine Disposable Vape Guide 01 F.D.A. Plans to Ban Most E Cigarette Flavors but Menthol The New York Times Nonnicotine vapes may be marketed as safe, but many still contain chemicals, have unknown health effects, and aren't FDAregulated. Teens are using them more ofteneven alongside nicotine vapes. No ecigarette is riskfree. Online vape retailers ignore rules protecting minors, study finds Los Angeles Times OK Vape E Cig Nicotine Free Menthol Cartridges Health and Care