Mississippi's New Vape Law Raises Major Concerns for the Industry All non FDA approved nicotine products will be illegal in Mississippi starting in October. This includes many products, including most flavors of disposable vapes. A shakeup is happening in the Mississippi vaping industry. The new law requires a registry of all vape products sold in the state. Vaping Laws in Mississippi A Comprehensive Guide for 2025 Ecigator Mississippi vape law leads to ingredient changes