Supreme Court Rules In Favor Of FDA For Refusal To Approve Flavored Vapes iHeart Supreme Court Sides With FDA on Flavored Vape Denials Triton Case: Briefs on "Poisonous" Vape Flavors Flood Supreme Court Supreme Court hosts government power struggle over flavored vapes Courthouse News Service 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.