A sort of synthetic opioid, 2-benzyl benzimidazole — or nitazene — opioids ended up first produced while in the fifties as analgesics, but were observed to be so potent they had been hardly ever accepted or marketed as medicines​[1]​. Specialists are warning that nitazenes — a kind of artificial opioid — https://bookmarksparkle.com/story18319147/the-2-minute-rule-for-protonitazene-powder-for-sale