black spitting cobra venom, used as a topical it stretches the skin and the tissue within the penis. Just dont get it in the piss hole!!!! THis may be hard to come by so good luck finding it. I found it on a safari trip to Africa, we had our guides kill us one and milk it. I then used the venom for 2 months ed before bed and i now am 8 inches flaccid. Quite incredible if you ask me.