Nature?S Answer Goldenseal Extract Supports A Healthy Immune System. Made From 500 Mg of Pure Goldenseal Root Extract Per Serving. Not To Be Confused With Less Potent Tinctures. Goldenseal (Hydrastis Canadensis), Grows in The Wild in The Eastern United States And Southern Canada. The Plant is A Low Growing, Sprawling Leafy Plant Found in Rich Shady Soil in Forested Areas. It is in The Ranunculaceae , Or Buttercup Family. The Part of The Plant Most often Used As A Remedy is The Underground Rhizome. This Root Has A Deep Yellow Color, Which Probably Lead To The Names ?Yellow Root? And ?Orange Root?. It is High in Berberine- A Bright Yellow Very Bitter Alkaloid, Which, Along With Other Alkaloids, including Canadine And Hydrastine, Gives Goldenseal Its Distinctive Color, Along With Many of Its Helpful Properties. * Native People Used Goldenseal For Centuries For A Variety of Health Challenges, including Those Linked To Micro-Organisms As A Causative Factor. * It Supports The Health And Resistance of Mucous Membranes * That Line The Digestive, Respiratory And Urinary Tract To Help Act As A Barrier Shield. * Due To Its Popularity As A Remedy, And The Fact That It Takes So Long To Grow, It Has Been Severely Over-Harvested in The Wild. Goldenseal is often Cultivated By Herb Growers, Which Has Been Able To Re-Establish Its Availability in The Herbal Marketplace. Nature?S Answer Golden Seal Extract is Unique. If You Compare The Milligrams You Are Getting Per Dose, You Will Notice That Each Dropperful (1 Ml) offers A Full 500 Mg of Herb ! *These StateMen’s Have Not Been Evaluated By The Food And Drug Administration. This Product is Not intended To Diagnose, Treat, Cure Or Prevent Any Disease.