Grape Seed Extract

FOB Price: US $22 - 40 / Kilogram Get Latest Price
Min.Order Quantity: 2 Kilogram/Kilograms
Supply Ability: 5000 Kilogram/Kilograms per Month
Port: shanghai/tianjin
Payment Terms: L/C,D/P,T/T,Western Union
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Quick Details

CAS No.:
Place of Origin:
China (Mainland)
Antineoplastic Agents,Blood System Agents,Cardiovascular Agents
Grade Standard:
Cosmetic Grade,Feed Grade,Food Grade,Medicine Grade

Packaging & Delivery

Packaging Detail: Packing:25kg/fiber drum or 1-5kg/carton box; inner package:plastic bag or aluminum foil bag.
Delivery Detail: immediately


Grape Seed Extract
Proanthocyanidins 95%UV
we have been manufacturing plant extract for12 years.

Product Name:Grape Seed Extract


Latin Name:Vitis vinifera L. 


Plant origin and Distribution 

Grape belongs to Vitaceae, Vitis Linn. It is deciduous liane, originates from 

Europe, America, and Middle Asia, and now is widely cultivated in Xinjiang, 

Gansu, Shanxi, and Hebei. We use Xinjiang's unleavened stored grape seed as materials, which makes our products OPC and antioxidation higher than congeneric products, moreover, we take water as extract solvent, thus the water solubility reaches 95%. 


Part of Used: Grape Seed 

Active Ingredient: Proanthocyanidins 

Specs Available: 95%UV 


Appearance:Brown fine powder 


Molecular Formula:C30H26O12 


Main Function 

Proanthocyanidin is a kind of bioflavonoid, owning stronger antioxidation and 

free radical scavenging ability. Its oxidation effect is 50 times of vitamin E, 

20 times of vitamin C. Main functions are as follows: 

(1)Anti-oxidation, scavenging free radical, preventing skin aging and UV  radiation. 

(2)Protect the brain and nerve tissue from oxidation. 

(3)Maintaining capillary and artery vascular health, enhancing the tension of 

vascular and reducing the risk of cardiovascular disease.

(4)Anti-cancer and preventing cancer. 

(5)Reliefing PMS problems, and alleviating wound, edema from injury or trauma, viricose veins, 

lower limb swelling and retinopathy. 



Proanthocyanidin is a new kind of natural and efficient anti-oxidant that can 

not be synthesized by human body, it is widely used in pharmaceutical, health 

product,food and cosmetic field. 

(1)Applied in pharmaceutical field, it is used to treat cardiovascular disease. 

(2)Applied in health products field, it is 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. 

(3)Applied in food field, it's added into cake and cheese as nutrition 

exhanancer and inartificial preservative. 

(4)Applied in cosmetic field, it's the main efficacy factor of toning lotion or 

cream. It has the efficacy of refirming, crease resisting and freckle curing, it 

can make skin smooth, exquisite and be full of flexibility. 


Shelf Life:2 years 

Storage:Stored in cool and dry place, keep away from strong light 

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Founded in May, 1998, the Sales Department of Shaanxi Tianrun Phytochemical Co., Ltd. is located in Xi'an, the center of politics, economy and culture of Shaanxi Province. We are a high-tech enterprise specializing in developing, manufacturing and marketing natural plant extracts, the monomer of Chinese herbal ingredients and Pharmaceuticals.

With a strong and professional R&D center, which consists of Specialist, Professor and Doctor, our company has researched, developed and manufactured ... View detail

Basic Information

Product/Service (We Sell): Lutein,Zeaxanthin,Puerarin,Andrographolide,Curcumin  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: Southern Europe
Northern Europe
Central America
Western Europe
Eastern Asia
Mid East
Southeast Asia
Eastern Europe
South America
North America
Total Annual Sales Volume: Below US$1 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): Below 1,000 square meters  
Number of Production Lines: 3  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: Less than 5 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 1998

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Ms. Ellen Zhuang
Ms. Ellen Zhuang:
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