Ban on synthetic kratom in effect in Ohio, but more action could be coming The Statehouse News Bureau 7 OH Vape 7 Oh Hydroxymitragynine Vape 7 Oh Vape Kaufen 7 Oh Mitragynine Vape Our team has removed 17,311 packages of isolated and or concentrated 7 PSA: Don't fall for the "natural" hype. We need to talk about 7 OH (7 hydroxymitragynine), a potent psychoactive compound being sold in gummies, candies and liquid shots that's marketed as a chill Kentucky taking steps to keep 7 OH products off store shelves