Herbal Supplement. Non GMO Project Verified. Since 1972. Hydrastis Canadensis L. 1,000 mg Per Serving. Discover Nature's Answer®. Gluten Free. Kosher Parve. Bio-Chelated® Cold Extraction Process. Our alcohol-free extracts are produced using our cold Bio-Chelated® proprietary extraction process, yielding a Holistically Balanced® Authentic Botanical Fingerprint® extract in the same synergistic ratios as in the plant. Supplement Facts Serving Size: 1 ml (approx. 28 drops) Amount Per Serving %Daily Value Goldenseal (Hydrastis canadensis) Root Extract 500 mg Daily Value not established. Other Ingredients: Vegetable Glycerin, Purified Water.