1. Black bean extract powder can Improve of Visual Sensation
2.Black bean extract c3g can Facial Whitening
3. Black Soybean Hull Extract have Improvement of Liver Function
4. Black soybean hull extract have Anti-oxidant Activity
5. Improvement of Blood Circulation,Enriching the blood and dispelling wind
6.Significant effect as a treatment of menopause syndrome
7.Curing yin asthenia and dysphoria with smothery sensation, night sweat, dizziness and headach1.L-rhamnose have Anti-inflammatory, anti-viral, anti-mutation, anti-carcinogen function.