Yohimbine is derived from the bark of the Pausinystalia yohimbe tree in Central Africa. Extracts from yohimbe containing yohimbine have a long history of use in the traditional medicine of West Africa.*
Yohimbine HCl by Advanced Nutrition Labs is extracted from the highest quality Yohimbe bark and standardized to 2.5mg Yohimbine HCl per capsule for safety and effectiveness.