Do Vape Flavor Bans Work? Evidence, Trends, and Outcomes Kai's Virgin Vapor New FDA flavor ban has vape shops, manufacturers breathing sigh of relief Vaping Ban A joke, says Expert Center of Alcohol & Substance Use Studies China: Flavored Vape Ban Takes Effect Tobacco Reporter Federal flavor ban goes into effect Thursday, but many flavored vape products will still be available China: Flavored Vape Ban Takes Effect Tobacco Reporter