The Provisions of California's Flavored Tobacco Ban California Globe Supreme Court Rules Against Makers of Flavored Vapes Popular With Teens The New York Times Flavored vape and menthol cigarettes banned in California California Vape Flavor Ban Information 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