How Old Do You Have To Be To Buy A Vape (Age Restrictions & State Laws) I started vaping when I turned 18 (back when it was legal for 18yo to buy tobacco products) I recently found all of my devices (I have more but they probably got Can You Buy a Vape at 18? Crystal Vape & Crystal Bar & SKE Vape Official Station The landmark Tobacco and Vapes Act is now law. Today's children will never legally be sold cigarettes. We're creating the UK's first smoke free generation and protecting children from the harms of smoking