01 / names before claims
What is ibogaine?
Ibogaine is a psychoactive alkaloid primarily associated with the root bark of Tabernanthe iboga, a rainforest shrub native to Central West Africa. It is often discussed in relation to addiction and opioid withdrawal, but it remains an investigational substance with serious medical risk.
The word iboga refers to the plant and its preparations. Ibogaine is one constituent alkaloid. Noribogaine is a major metabolite formed after liver metabolism. Keeping those distinctions clear helps avoid a common misconception: that every iboga preparation has the same pharmacology or safety profile.
For a broad beginner overview, this ibogaine guide describes why terminology, setting, and screening are often discussed together. A botanical reference on Tabernanthe iboga also places the shrub in its Central African context.