Unique combination formula featuring two antioxidant-rich berry extracts.* . Now features smaller easier-to-swallow capsules. What is Vitacost Bilberry Standardized? Vitacost Bilberry Standardized is a combination formula providing extracts of two berries--bilberry and elderberry—known for their antioxidant properties.*. . How does Vitacost Bilberry Standardized support health? Bilberry and elderberry contain polyphenols and anthocyanidins which possess antioxidant properties.*. Protects against lipid oxidation.*. Use of berries in the diet helps increase quercetin a powerful antioxidant.*. Why choose Vitacost Bilberry Standardized? Combines the antioxidant power of bilberry and elderberry.*. Bilberry extract is standardized to 25% anthocyanosides. Standardization ensures consistent levels of the active ingredient in each dose. High quality at a great value! PLEASE NOTE: Due to improvements in manufacturing this supplement now features smaller easier-to-swallow capsules. The formula remains the same. . About Vitacost. Vitacost nutritional products are manufactured to high standards of quality efficacy and safety. Each Vitacost product meets or exceeds the standards and requirements set forth in the FDA’s Code of Federal Regulation (21 CFR 111) Current Good Manufacturing Practices (CGMP). . . . *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose treat cure or prevent any disease.