Vaping Laws & Regulations by State State Locator CASAA Mississippi vape law leads to ingredient changes Flavored vape ban back on the table in attempt to target youth nicotine use Hartford Courant A shakeup is happening in the Mississippi vaping industry. Lost Mary and Raz, two popular disposable vapes, will soon be illegal and they aren't the only ones. A 60 day grace period Mississippi vape law leads to ingredient changes