Vaporizer and E Cigarette Laws by State 2026 Texas health department investigating link between lung disease, vaping Vape Age Laws: Minimum Age to Buy Vapes in the U.S. & Online How Old Do You Have to Be to Vape MONVAPER Did you know? In New York State, the legal age to buy or possess vape products is 21 not 18. That includes: E cigarettes Nicotine vape liquids Tobacco vape products Cannabis vape products New York law raising age to buy tobacco, vapes goes into effect