Mississippi vape law leads to ingredient changes ENDING THE SALE OF FLAVORED TOBACCO Campaign for Tobacco Free Kids Mississippi vape shops are racing to sell non FDA approved products before deadline Local vape shops are removing millions in products after legislation created a strict state directory limiting what items can be sold in Mississippi. Vape Reps Appeal Mississippi Law to 5th Circ. Tobacco Reporter A shakeup is happening in the Mississippi vaping industry. The new law requires a registry of all vape products sold in the state.