China Bilberry extract,Europe Bilberry extract Scientific Name: Vaccinium Myrtillus L Specification: Anthocyanidins:25% UV Botanical name : Vaccinium vites-idaea L. Vaccinium Uliginosuml Molecular formula: C27H31O16 Specification: 25% Anthocyanidins UV Products introduction: Europe Bilberry also named America Blue Berry, it mainly grow in Europe, North America. Bilberry P.E. is helpful to improve eyesight, it is reported that during World WarII, English bomber pilots improved their vision in night by taking Bilberry Extract. Functions: assist in a variety of visual problems including myopia, retinal disturbances, eye strain/visual acuity, pigmentary retinitis, diabetic induced cataracts, help eyes adapt to darkness more effectively, and help against day and night blindness