Thousands of unauthorized vapes are pouring into the US despite the FDA crackdown on fruity flavors News New E Cigs Get Around Regulations Public Policy Institute The Rising Tide of Disposable Vape Bans in the U.S. The Bills Keep Coming Vaping Land 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