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 Advocates push to raise tobacco sales age to 21 NC Health News How Old Do You Have to Be to Work at a Vape Shop By State The Hemp Doctor Wholesale Senators grill FDA regulators and Justice Department officials over rise of unauthorized e cigarettes PBS News How Old Do You Have to Be to Buy a Vape? All States How Old Do You Have to Be to Vape? Vaping360