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Nanjing Zelang Medical Technology Co., Ltd.

Grape Seed Extract, OPC, Grape Seed Extract Powder manufacturer / supplier in China, offering Natural 95% OPC Grape Seed Extract, Manufacturer of Bitter Melon Extract 3: 1/2: 1, 100% Pure Natural Fructus Forsythia Extract and so on.

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Natural 95% OPC Grape Seed Extract

FOB Price: US $29-60 / KG
Min. Order: 1 KG
Min. Order FOB Price
1 KG US $29-60/ KG
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Port: Shanghai, China
Production Capacity: 100 Kilogram/Kilograms Per Week
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: ZL-98
  • Assay Method: HPLC
  • Application: Food, Health Care Products
  • Appearance: Reddish Brown Fine Power
  • CAS No: 4852-22-6
  • Trademark: CPE
  • Specification: 95%OPC
  • HS Code: 2932999099
  • Certification: ISO, Kosher, Halal
  • Application Form: Capsule
  • Polyphenol Content: 95%
  • Active Ingredient: Proanthocyanidins, Polyphenols
  • Raw Material: Grape Seed
  • Transport Package: in Fiber-Drums with Two-Plastic Bags Inside.
  • Origin: Nanjing, Jiangsu, China
Product Description
                                   Kosher Manufacturer Grape Seed Extract (95% OPC)
English name: Grape seed extract
Latin Name: Vitis vinifera L.
CAS No.: 84929-27-1
Molecular forula: C30H12O6
Molecular Weight: 468.42
Active ingredients: Proanthocyanidins, Polyphenols
Specification: Proanthocyanidin 95%; Polyphenols 70%, 90%, 95%
Use Part: Seed
Appearance: Reddish brown fine power
Mesh size: 80 Mesh
Test Method: UV

1. Grape seed extract has the fnction of enhancing bone density and strength.
2. Grape seed extract is active against HIV by inhibiting virus expression and replication.
3. Grape seed extract can inhibit oral sugar metabolism and retard growth of certain bacteria.
4. Grape seed extract is useful for treating heart diseases such as high blood pressure and high cholesterol.
5. Grape seed extract can interfere with cancer cell growth and proliferation, as well as induce apoptosis.
6. Grape seed extract can protect against carcinogenesis and prove supplementation for sunscreen protection.
7. Grape seed extract has the function of anti-oxidation, scavenging free radical, preventing skin aging and UV radiation.
8. Grape seed extract can maintain capillary and artery vascular health, enhance the tension of vascular and reduce the risk of cardiovascular disease.
9. Grape seed extract is used for alleviating wound, edema from injury or trauma, varicose veins, lowering limb swellingand retinopathy.

1. Applied in food field, can be made for grape juice, grape wine, and so on.
2. Applied in health product and pharmaceutical field, can be made into a compound tablets, compound nutrient capsule, etc.
3. Applied in cosmetic field, because of its antioxidant, can white, dispel freckle, remove wrinkles, enhance skin flexibility and retard aging. Grape seed extract is very good especially for women.
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3. As pigments, food additives of seasoning;
4. It is mainly used in cosmetic industry.

Packaging &Storage:
Packaging: 1kg~5kg / aluminum foil vacuum bag; 25kg drum. Or as per your requirement
Storage: Store in a cool, dry and and well-sealed container; Keep away from moisture and strong light/heat.
Shelf Life: 2 years if properly stored.
CAS No:4852-22-6
Appearance:Red-brown powder 
Molecular Formula:C30H26O13
Molecular Weight:594.52
Herb Sourse:Seed of grape
Assay Method:HPLC
Specification:5%~95% by HPLC
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