Flavored tobacco banned in California as Prop. 31 passes Los Angeles Times Federal flavor ban goes into effect Thursday, but many flavored vape products will still be available Flavored Vapes in Utah. Pahvant Travel Center. Exit 135 off I 15. (Cove Fort) They're on reservation land, so the ban won't ever affect them. Here's some pics of what they have. : Parents: Teens Are Still Vaping, Despite Flavor Ban. Here's What They're Using South Carolina Public Radio