A proposal to boost Utah's legal tobacco, e cigarette age to 21 barely makes it out of a House committee FDA Regulations For And Against Vaping ECIGS International FDA raises legal age to buy tobacco products to 21 Vox Texas Likely to Raise Legal Smoking Age to 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 Washington state poised to raise age of tobacco, e cig purchase to 21 Fred Hutch