Can I Buy A Vape At 18 You Must be 19 Years Older to Purchase Vape Cigs and E Liquid Sign signs by salagraphics Found this in my newly 18 year old's room : r Vaping At What Age Can I Buy A Vape The FDA Regulations say the minimum age to How Old Do You Have to Be to Buy a Vape? All States You'll have to be 21 to buy cigarettes or vape products in Washington starting Jan. 1, 2020 KNKX Public Radio FDA move allowing more e cigarettes and nicotine pouches into U.S. blindsides officials PBS News