Since 1972 Herbal Supplement Fluid Extract Non Gmo Project Verified Pausinystalia Yohimbe (K. Schum.) 1,000 Per Serving Discover Nature's Answer Gluten Free Kosher Parve Bio-Chelated Cold Extraction Process Premium quality: Nature s Answer Alcohol-free Yohimbe Bark Fluid Extract is a concentrated herbal extract made from the bark of the Yohimbe tree (Pausinystalia yohimbe). It offers tremendous benefits of 1000 mg of dried plant per 21 ml serving. Nature s Answer alcohol-free extracts are produced using alcohol, Usp Purified water and natural extractants to maintain their natural holistic balance.