(1)Commodity: European Bilberry Extract Latin name: Vaccinium Myttillus Appearance: Dark Purple to black Powder Specification: Anthocyanidins 25%(min) Test of Method: HPLC Loss on drying: <5.0% Ash:<10.0% (2)Commodity: Chinese Bilberry Extract Latin name: Vaunium Macrocarpon L Appearance: Purple Specifcation: Anthocyanidins 25%(min) Test of Method: HPLC Loss on drying: <5.0% Ash:<10.0% Fuction: (1) Bilberry extract is widely used in health care products concering vision and the cardo-cerebral vascular system. (2)Suitable for treating retinopathy, cataracts,glaucoma,yellow spot decline and hemorrhoidal pastille resulting from deabetes.