Where To Buy Delta 9 THC In Wisconsin Delta 9 Products County curbs flavored vapes, raises age to sell tobacco Monticello Times hometownsource.com Vape Products Restricted Under New Regulation WORT FM 89.9 A new state law went into effect on Monday restricting what vaping products can be sold at vape smoke shops down to a list of 216 approved products by the Wisconsin Department of Revenue. We spoke to New regulations on electronic vaping devices took effect Monday in Wisconsin. Starting Sept. 1, any electronic vaping device not listed on the Department of Revenue's Electronic Vaping Device New law in Wisconsin bans the sale of most vape products