The Brief New emergency rules from the TABC now ban the sale of hemp-derived THC products to anyone under 21. Greg Abbott earlier this month regarding the sale of THC to minors, new emergency rules were passed Tuesday, effective immediately. The rules , issued by the Texas Alcoholic Beverage Commission, prevent hemp consumables from being sold to those younger than 21. Violations of the emergency rules will result in cancellation of the seller’s TABC permit or license, the announcement says. Failed Texas THC banBig picture view:The first attempt to ban THC ended with a veto from Abbott.