Are Flavored Vapes Banned in Your U.S. State? Check the Latest List WisconsinNews: On Sept. 1 a new Wisconsin law went into effect placing a ban on all vape products not approved by the FDA, which limits the state's vape selection to 39 products. Study: E cigarette flavor ban pushes young adults to cigarettes Tobacco is Changing: Flavored Tobacco Products Wisconsin Department of Health Services Does Wisconsin have a vape ban? What new rules say is legal, illegal