Wholesale Price 100% Natural OPC 95% Grape Seed Extract Powder Bulk

Wholesale Price 100% Natural OPC 95% Grape Seed Extract Powder Bulk

Grape seeds are the seeds of grapes, which are dried and then separated from grape skins and stems. Grape seeds contain amino acids, vitamins and minerals.

Grape seeds contain polyphenols (GPS), mainly catechins and procyanidins. Catechin compounds include catechins, epicatechin and their gallate esters. They are the main monomers in grape seeds and the constituent units of oligomers and multimers of procyanidins.

Grape seed extract is one of the most efficient antioxidants of plant origin discovered so far. In vivo and in vitro tests have shown that the antioxidant effect of grape seed extract is 30-50 times that of vitamin C and vitamin E. Super antioxidant efficiency has the powerful effect of clearing free radicals and improving human immunity. Grape seed extract is rich in biofannoids and is a powerful essence molecule used to fight free radicals (free radicals) and maintain the health of microfilaments and blood vessels.

COA of Grape Seed Extract Powder OPC

Benefits of Grape Seed Extract Powder

1. Grape seed extract is a pure natural substance and one of the most efficient antioxidants found so far from plant sources. the results show that its antioxidant effect is 30-50 times higher than that of vitamin C and vitamin E.

2. Proanthocyanidins have strong activity and can inhibit carcinogens in cigarettes. Their ability to capture free radicals in aqueous phase is 2-7 times higher than that of general antioxidants, such as more than two times higher than that of α-tocopherol.

Application of Grape Seed Extract Powder

1.Grape seed extract is used in healthcare field;

2.Grape seed extract is used in cosmetics.