Active ingredient: OPC. Product specification: OPC 95%; Polyphenol 90% Origin: It is root in the seed of Vitis vinifera L. and It is extracted from grape seed, it is brown red powder. Grape seed extract hold potential resist oxidation function. The main purpose: Oxidation resistance; Eye health role; Heart rate health role; to reduce the risk of cancer; enhance vascular strength; diminish inflammation, remove turgescence. This product has been exported to EU, Japan, USA, Asia etc.. The physical level and microbiological level can meet the export standards well. Our main products are 1.Plant extract (more than 50 types): Blueberry anthocyanin, arbutin, ursolic acid, oligomeric proanthocyanidines (OPC), capsicum red, capsaicin. 2. IQF fruit: IQF lingonberry, IQF blueberry, IQF blackcurrant, IQF red raspberry. 3. Fruit concentrate: Lingonberry concentrate, blueberry concentrate, blackcurrant concentrate. 4. Fruit powder: Black currant powder, blueberry powder, lingonberry powder. 5. Natural colorant: Blueberry anthocyanin, lingonberry red, capsanthin, lycopene, beta-carotene, Lutein. More than 90% of our products are exported to Japan and Europe.