Vaping Laws in Mississippi A Comprehensive Guide for 2025 Ecigator Before the end of the year, there will be fewer vape products that can be legally sold in Mississippi. The Governor has already signed House Bill 916 into law. The law specifies Mississippi vape law leads to ingredient changes Before the end of the year, there will be fewer vape products that can be legally sold in Mississippi. The Governor has already signed House Bill 916 into law. The law specifies Vapes, Big Tobacco and a new Mississippi registry law Magnolia Tribune Ban on vape sales takes effect in Mississippi