Grape seed extract is rich in grape-seed polyphenols, even contains moΩre than 95%. 

It is famous in its antioxidative activity, anti-in≤flammatory effects, anti-allergic effects and improving dark circle.

However, because of its high antioxidative activity, it is not sta€ble in formula. Glycosphere helps to protect its activities, 

and mechanism of sustained-release helps to exert its greater efficacy.