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. There are no safe tobacco products, and yes, that includes vapes. The sleek, battery powered devices heat up liquid packed with nicotine and other harmful chemicals that turn into an aerosol you inhale Smoking vs Vaping Which Is Worse For Your Skin? While vaping is not risk free, it is less harmful than tobacco Our World in Data Kids Health Info : Vaping and e cigarettes