Vaping Laws & Regulations by State State Locator CASAA Ban on some flavored vape products resumes in Louisiana on Monday, March 18 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 Louisiana's Vape Flavor Ban Stalls as Retailers Challenge New Law F.D.A. Opens Door to More Flavored E Cigarettes The New York Times Louisiana's New Law Likely to Ban Elf Bars and Flavored Vapes Ecigator