Complaint
| {Product Name}: | Resveratrol |
| {Other Name}: | N/A |
| {Test Method.}: | HPLC |
| {Appearence.}: | powder |
| {Specification}: | 99% |
| {MOQ}: | 1kg |
Product Description :
Grape seed is the seed of the grape, which is dried and then separated from the grape skin and the grape stem. Grape seed is rich in amino acids, vitamins and minerals, and has the functions of health care and beauty. Grape seeds contain polyphenols (GPS), mainly catechins and proanthocyanidins. The catechins, including catechins, epicatechins and their gallic acid esters, are the major monomeric components in grape seed and the constituent units of proanthocyanidin oligomers and multimers. Grape seed extract is one of the most potent antioxidants found by plants to date. In vivo and in vitro tests have shown that grape seed extract has an antioxidant effect 30-50 times that of vitamin C and vitamin E and is widely used in health care. Products, pharmaceuticals and cosmetics industry.
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