Model: | - |
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Brand: | - |
Origin: | Made In China |
Category: | Chemicals / Fine Chemicals |
Label: | Resveratrol , Vitis vinifera , Antioxidant and UVpr |
Price: |
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Min. Order: | - |
Last Online:11 Mar, 2015 |
CAS number 501-36-0
Active ingredients The active ingredients of Grape skin extract are chemicals called Resveratrol/ grape skin pigments.
Product Characteristics
Botanical Name Vitis vinifera
Plant Part Fruit skin of Grape
Appearance Pink to white fine powder or Purple red powder
Purity 100%
Extract ratio 9:1
Extraction Ethanol & Water extraction and Vacuum dry.
Extraction solvent 50% ethanol/water
Test Method HPLC adopted with ultrasonic assisting, dissolving by chromatogram class methanol
Product function
1, anti-oxidation, reducing the production of free radical and preventing skin from UV radiation;
2, invigorating the liver and benefiting the kidney;
3, anti-cancer, lower blood pressure and nourishing the blood;
4, reducing blood sugar and cholesterol and having the great effect to prevent hypertension;
5, accelerating skin regeneration, anti-aging and making skin be soft and elastic.
Range of application
1, In pharmaceutical field, it is mainly used for reducing blood sugar, blood pressure, blood fat and enhancing immunity;
2, In food field, it is mainly used as food additives for colorant and health care not only owning sweet taste, but also brightness color;
3, In cosmetic field, it is mainly used to Antioxidant and UVprotection;
4, In health products field, it's made into capsule,and it has already become one of the top ten salable natural plant extact products and owns the reputation of "natural health care product" and "orally cosmetics" in America.