We are a well known voice of the industry for providing an excellent quality range of black soybean hull extract to our most valued patrons. Some specification of our product are as under mention:
English Name: Black Soybean Hull P.E.
Latin Name: Glycine max (L.).Merr
Active Ingredient: Anthocyanidins, Anthocyanins
Use Part: Seed coat
Appearance: Purple fine powder
Test Method: HPLC, UV
Specification: Anthocyanins 25%(HPLC) , Anthocyanidins 5%，10%，20%，25%(UV)
Action: These are extract from wild nature black bean hull which is produced in northeast of China. Our products are an excellent source of cholesterol-lowering fiber, as are most other legumes.

Function:
1. Diuretic, anti-scurvy,and other hemostatic effect, alleviate visual fatigue, preventing and improving vision disorders such as eye strain ,improve vision.
2. Useful for improvement in liver function, blood flow and hair-blacking.
3. It is rich in anthocyanidins and anthocyanins. These ingredients are all natural antioxidants, have the function of anti-aging and prevent skin aging, skin lightning.
4. Promoting blood circulation, lower blood pressure. Benefit conditions like cardiovascular disorders and reduce the risk of cancer and heart diseases.