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 Texas Senate Committee Weighs Bill To Crack Down on Illegal Vapes Texas Scorecard 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 Texas law banning THC vape sales now in effect