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Grape Seed Extract
Naturalin Code:NAT-117
Product Specification:45%~80% Polyphenols; 80%~95% OPC
Plant Source Latin Name: Vitis Vinifera Linn
Test Method:UV-VIS/HPLC

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Product describtion
Grape seed extract is an industrial derivative of grape seeds.Grape seed extract has an incredible antioxidant potential with its flavonoid phytonutrients. These polyphenols include resveratrol and unique oligomeric proanthocyanidin complexes (OPC's). The most potent form is in grape seed extract, as it contains 95% OPC's, which is more than any other antioxidant extract.Grape seed extract is available as a dietary supplement in either a liquid form, tablets or capsules. Supplements generally contain between 50 to 100 mg of the extract.

the Characteristic peak of OPCs is Symmetric smoothing.

Seven characteristic peaks are clearly visible
1.  gallic acid;2. Procyanidins B1;3. (+) - catechin;4.  procyanidin B2;
5. (-) - epicatechin;6. (-) - epicatechin 3 - O '- gallic acid;7. Oligomeric procyanidins。
The Characteristic peak of OPCs is Symmetric smoothing.

1.Anti-Aging, cure of diseases associated with free radical damage;
2.Prevention of pollen allergy; 
3.Increase the flexibility of  bone and joint;
4.Prevent capillary bleeding;
5.Increase skin elasticity.
1.Grape seed extract can be made into capsules, troche and granule as health product for conditions related to the heart and blood vessels.
2.High quality Grape seed extract has been widely added into cosmetics for skin care.
3.Grape seed extract is widely added into all kinds of foods such as cake, cheese as the nurture, natural antiseptic .
Packing & Storage:
Pack in paper-drums and two plastic-bags inside. Net Weight: 25kgs/paper-drum. 
1kg-5kgs plastic bag inside with aluminum foil bag outside. Net Weight: 20kgs-25kgs/paper-drum.
Store in a well-closed container away from moisture and light.
Shelf Life:
2 years if sealed and store away from direct sun light.
Natural Ingredients, Healthy Life. 
Naturalin is a botanical/plant extracts manufacturer and Natural Ingredient Solutions provider. 
Please feel free to contact us for your any concerns.

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