The ibogaine mechanism of action
Ibogaine is a psychoactive compound with complex neurological effects. It acts at multiple receptor sites, including NMDA, opioid, and serotonin receptors, while also involving other neurobiological mechanisms. These interactions may influence dopamine pathways and multiple brain regions associated with craving, mood, learning, and withdrawal.
Noribogaine, the active metabolite, has a substantially longer half-life than the initial compound. That extended presence is often cited when people describe therapeutic benefits lasting days or weeks after a dose of ibogaine, but a proposed “reset” of dysregulated neural pathways is not proof of clinical benefit.