New Texas THC regulations restrict smokable hemp sales, impacting consumers and retailers THC vapes banned in Texas. Shops say customers drained their supplies ahead of the ban, and now retailers are bracing for impact. Shop THC Cartridges, Vapes, & Disposables In Texas A new Texas law that bans the sale of TC infused vapes took effect on Monday. Although the law does not ban the possession of TC vape pens, retailers who sell them could