Product classification

Grape Seed Extract


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Product Description

Product Name Grape Seed Extract
Latin Name Vitis vininfera L.
Color Reddish brown fine Powder
95% OPC
Test method UV
Particle Size 100% pass 80 mesh
Heavy metals ≤20ppm
Loss on Drying ≤5%
Sulphated Ash ≤5%
Storage In cool & dry place.Keep away from strong light and heat
Shelf life 2 years when properly stored
Grape seed extract contain natural bioflavonoids called proanthocyanidins which help support the health of the cell membranes from free radical damage. It also provides cardiovascular protection by preventing oxidation of lipoproteins, making them less likely to stick to blood vessel walls.
Benefits 1) Tooth decay—seed phenolics may inhibit oral sugar metabolism and retard growth of certain bacteria causing dental caries.
2) Osteoporosis—grape seed extracts enhanced bone density and strength in experimental animals.
3) Skin cancer—grape seed proanthocyanidins decreased tumor numbers and reduced the malignancy of papillomas.
4) Ultraviolet damage to skin—dietary proanthocyanidins may protect against carcinogenesis and provide supplementation for sunscreen protection. Other studies show that grape seed extract proanthocyanidins help protect the body from sun damage and help support vision.



Product process

product process

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