Months after FDA calls it an addictive opioid, 7 OH still sold over the counter FDA urges crackdown on 7 OH, a potent opioid like substance sold in gas stations 6abc Philadelphia Target 7: Recovering addict warns about 7 OH: It's truly destroying people's lives Euphoria HHCPO Disposable Vape Pen Kush Note, 85% HHCPO, 2 ml 7 OH Vape Great Kratom Shop 7 OH Flavored Vape, Shop Now At PaylessKratom.com And Save