Antioxidant - Grape Seed Extract
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Last Update: 2020-04-03
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Source: Internet
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Author: User
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2014-05-07 classification: efficacy: one person commented on grape seed extracts After cleaning, drying, rolling or smashing the processed grape seeds, extract with solvent and refine the grape seed extracts Grape seed extract sample figure grape seed extract mainly consists of more than 50 kinds of substances, such as phenolic acids, flavanols, flavanols, anthocyanins, flavonols and tannins, among which the strongest antioxidant capacity is anthocyanin (also known as proanthocyanidins), which is formed by condensation of anthocyanins The content of total phenols in grape seed extract was 50% - 98%, and the content of anthocyanin was 90% - 98% These antioxidants have the functions of inhibiting new products and technologies of food additives to make arteriosclerosis, inhibiting the production of active oxygen in oxidative stress during exercise, inhibiting cholesterol absorption, protecting gastric mucosa, inhibiting tyrosinase activity to prevent melanin formation, etc.
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