Is THCA Legal in Mississippi? 2026 State Law Explained Later this year a lot of vape products will be illegal to sell. Products not FDA approved are prohibited, subject to seizure, forfeiture, and destruction. Mississippi vape shops are racing to sell non FDA approved products before deadline Senators grill FDA regulators and Justice Department officials over rise of unauthorized e cigarettes PBS News Mississippi Products Fight the vape ban! Sign the petition. : r mississippi