Molecular formula: C27H31O16.

Specification: Anthocyanidins UV 25%.

Appearance :Deep Purple powder .

Taste Acerbity and sweet .

Loss on drying< 5.0%.

Quality criterion :
Ash:<5.0% .
Total Count <1000/G.
Yeast&Mould<10/G.
Salmonella Negtive.
E.coli Negative .

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 .

Package: 25kgs/drum Size: I.D40cmX H55cm .