Mechanism of action:
I was wondering if anyone had more information on this. If the claims are true, research in this area could produce something remarkable. Ibogaine itself looks like it has some major draw backs. Involves a multi day psychedelic drug effect, it looks like a very "dirty" drug (if im using the correct term) by binding to so many receptors, agonist (binds) to various serotonin receptors and sub types, antagonist (blocks) NMDA and various opiod receptors. There are also reports of some deaths when using Ibogaine. Apparently many of them involved people using drugs while being treated, methadone was mentioned in one case. Either way, I would say its far from safe to jump into.
It looks like the key receptor the drug is working on is the κ-opioid receptor (KOR) which itself when agonised has hallucinogenic and dysphoric effects.
some interesting parts from the wiki on the mechaism of action, I found the second quote interesting, it's bolded, it might explain why alcoholism is genetic: