Are Flavored Vapes Banned in Your U.S. State? Check the Latest List Flavoured vape ban debated as move could stop teens using nicotine pouches but fears it'll drive ex smokers back to cigs The evidence is clear that bans on flavored vapes produce unintended consequences, including increased cigarette use among adults and teens who might have otherwise switched to less harmful alternatives, Cato's Dr. Jeffrey California May Ban Flavored Cannabis Vapes Canna Law Blog