How Old Do You Have to be to Vape? Minimum Legal Age? LOOKAH The minimum age to purchase tobacco and vape products is going up. Will it keep kids from using them? LOOK : Under Section 6 of RA11900 or the "Vaporized Nicotine and Non Nicotine Products Regulation Act, only those who are 18 years old and Did you know that the legal age to purchase and use vaping products in the United States is 21 years of age? For more information about youth nicotine use visit https: med.stanford.edu halpern felsher reach lab parent corner.html What is the Legal Age to Vape in the UK? Vape Superstore