Louisiana's Vape Flavor Ban Stalls as Retailers Challenge New Law What vape products are still allowed under the new e cigarette policy? Statewide ban on disposable vapes and most flavored vape liquids starts next week Louisiana's New Law Likely to Ban Elf Bars and Flavored Vapes Ecigator 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 Vaping Laws & Regulations by State State Locator CASAA