New law in Wisconsin bans the sale of most vape products How Old Do You Have to be to Vape? Minimum Legal Age? LOOKAH U.S. regulators are stepping up enforcement against unauthorized products, especially imports from China. Only about 41 vape products are currently authorized for legal sale in the U.S. FDA's Searchable Tobacco Products Database Flavored Vape Ban: Altria (MO) Supports US State Crackdown on Illegal Products Bloomberg