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Hunan Guanyuan Bio-tech Co., Ltd.

Products >> Grape Seed extract

Grape Seed extract

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Description
Product Name: Grape Seed extract
Supply Ability: 4500kg
Related proudcts proanthocyanidins, opc, grape seed extract,
Specifications Proanthocyanidins 95%
Price Term: FOB
Port of loading: China main port
Minimum Order 25k
Unit Price: USD$260/kg

Original plant: Seeds of Vitis vinifera L.
Specification: Proanthocyanidins 95%
Appearance: Brownish-red powder, with slight odor, taste with a litter bitter.
Test method: UV
Molecular formula: C30H26O12, C30H26O13
Molecular weight: 578.53, 594.52
CAS No.: 84929-27-1, 4852-22-6
Discription: Grape seeds are an excellent source of oligomeric proanthocyanidins (OPCs) and have been the subject of clinical research in France for their antioxidant activity. Antioxidants play an important role in the development of collagen including skin, connective tissue and vascular walls.
1.Prevent skin aging and inhibites UV radiation.
2.Enhance capillary strength and vascular function.
3.Penetrate the blood-brain barrier to help protection of the brain and nerve tissue from oxidation.
4.Alleviate PMS problems,brusing,edema from injury or trauma,varicose veins,leg swelling and retinopathy.

Contact Us
Company: Hunan Guanyuan Bio-tech Co., Ltd.
Contact: Mr. Enrico Li
Address: FL17, Unit 2, Block 1, Xiangteng City Plaza, No.438 Jinxing Road, Yuelu District,
Postcode: 410013
Tel: 86 731 8468182
Fax: 86 731 84681726
E-mail:         


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Tel : 86 731 8468182 Fax : 86 731 84681726
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