E cigarettes and Vapes Did you know? The Tobacco 21 law raises the legal age to buy tobacco and vaping products from 18 to 21. Why? To help protect young people from a lifetime of addiction. 8 in 10 Support raising the minimum age to purchase tobacco products, e cigarettes, and vaping devices to 21 Tobacco 21 The FDA Regulations say the minimum age to sell tobacco and vaping products is 18, but it may be different for your store. We Card