alibaba china supplier,100% Natural Grape Seed Extract, opc 95%

FOB Price: US $13 - 15 / Kilogram Get Latest Price
Min.Order Quantity: 1 Kilogram/Kilograms
Supply Ability: 1000 Kilogram/Kilograms per Month
Port: XI AN
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,negotiable payment
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Quick Details

Fruit Extract
Extraction Type:
Solvent Extraction
Place of Origin:
Shaanxi China (Mainland)
food/cosmetic/pharmaceutical grade
Brand Name:
Model Number:
Min order:
payment term:
L/C,D/P,T/T,Western Union
Supply ablity:
10000 Kilogram/Kilograms per Month
FOB price:
Botanical source:
Vitis Vinifera
Used part:
grape seed
Fine Red Brownish Powder
proanthocyanidins 95%,98% UV; polyphenol 90% UV
Extraction solvent::
ethanol and water
Shelf life:

Packaging & Delivery

Packaging Detail: Drum, Plastic Container
Delivery Detail: three workdays after your order


alibaba china supplier,100% Natural Grape Seed Extract, opc 95%
1.100% Natural.
2.GMP Factory

About us:

Product Name: Grape Seed Extract
Extract Part: Seed
Active ingredients:Proanthocyanidin (OPC) 
Description: Reddish Brown powder with characteristic odor
Identificaton: Passes all criteria tests
Specs available: 1. Proanthocyanidins≥95% (UV) + Oligomer≥60% (HPLC) + Proanthocyanidins B2≥1.8% (HPLC)
2. Proanthocyanidins≥95% (UV) + Polyphenols≥90% (UV)
3. Proanthocyanidins≥95% (UV)
4. Polyphenols 80%,85%,90%,95% (UV)

Active Ingredients:Proanthocyanidins (monomers, oligomers, polymers)
Molecular Formula: C30H26O12(Dimer)
Molecular Weight:578(Dimer)


Assay (Proanthocyanidins UV)≥ 95%95.48%
Seive100% pass 80 meshComplies
Loss on drying≤5%≤4.54%
Heavy Metals≤10ppmComplies 
Residue SolventEur.pharmComplies
Pesticide ResidueNegativeNegative
Total plate Count<1000cfu/gmComplies
Yeast & Mould<100cfu/gmComplies



Being one of the most powerful antioxidants that fights free radicals.
Being 20 times more potent than Vitamin C and 50 times stronger than Vitamin E.
Protecting the heart and blood vessel. 
Improving retinopathy caused by diabetics, atherosclerosis, inflammation and aging.
Improving athletic performance, memory and healthy lifestyle.
Preventing and reversing Alzheimer Disease.
Improving sexual function, PMS and menstrual disorders.
Helping to treat ADD/ADHD.
Anti-aging and Anti-wrinkle.
Anti-cancer, Anti-inflammation and Anti- allergic Activity


Packing:  25kg/fibre drum, with two double plastic bag with non-toxic
Storage:  Store in cool and dry well-closed container, keep away from strong sunlight and high temperature.
Period of validity:  24 months with original packing under 18°C 


Plant extraction process:


Plant extraction chart:


Contact us:

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Xi'an Green Spring Natural Products Co., Ltd., established in 2001, is a Hi-tech enterprise which is engaged in extracting, isolating and manufacturing the active ingredients from herb and the sale of natural plants. We mainly deal in the research and development, manufacture and sale of natural plant extract, Chinese raw materials and new drug and the innovation and development of the Chinese modern herb technology.

We had set up a full research system, and also have some progeny on the ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Plant Extract  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: North America
South Asia
Domestic Market
Western Europe
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Pujiang town,Chengdu,Sichuan Province,  
Number of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Management Certification: ISO certificate  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by Bureau Veritas
Top 3 Markets: Western Europe 35.71% , Domestic Market 35.71% , North America 14.29%
Experience: Established 2000

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