Flavored Vaping Products Banned In Chicago As Officials Try To Keep Young People From Smoking Cook County Board bans sale of flavored vapes in unincorporated areas Ban Approved On All Flavored Tobacco In Evanston, A First In Illinois : r evanston A unanimous Supreme Court overturned a lower court ruling and found the FDA acted lawfully when it blocked two vaping companies from marketing fruity and dessert flavored liquids for their electronic nicotine products.