Supreme Court tosses ruling against FDA for blocking flavored vaping Federal flavor ban goes into effect Thursday, but many flavored vape products will still be available The Food and Drug Administration (FDA) on Tuesday approved marketing for four flavored vapes made by the company Glas Inc. in what the agency says is an effort to tamp down on Vape Flavors Face Extinction in California with Uncompromising New Law E cigarette and cigarette sales decline after California law eliminates sale of flavored tobacco