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
Add to My Favorites
This supplier supports Trade Assurance.
Follow the Trade Assurance process and get:
On-time shipment and pre-shipment product quality safeguards
Refund up to the covered amount agreed with your supplier
Supplier's Trade Assurance Limit: US $24,000
Learn More ›

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

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
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... View detail

Basic Information

Business Type: Trading Company  
Main Products: Plant Extract  
Number Of Employees: 11 - 50 People  

Trade & Market

Main Markets: Western Europe
Domestic Market
North America
South Asia
Total Annual Sales Volume: USD 7,154,472  
Export Percentage: 81% - 90%  
Trade Shows: Vitafood    

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Pujiang town,Chengdu,Sichuan Province,  
No. of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Certifications: ISO certificate
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

Supplier Assessment Report

Download and view Report
Supplier Assessment Reports are detailed on-line reports about the supplier's capabilities. It helps you get all the information you need to trade confidently with suppliers.

Send your message to this supplier

How It Works

China (Mainland) | 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 , 10 years OEM

Communicate with Supplier:

Ms. emily wong
Ms. emily wong:
What can I do for you?
Not exactly what you want?
1 request,multiple quotations Get Quotations Now >>