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Depont Molecular Co., Ltd.

Grape Seed Extract, Antioxidant, Plant Extract manufacturer / supplier in China, offering Hot Sell Grape Seed Extract, Proanthocyanidins (OPC) 90%, 95%, 98%, 3, 3′-Diiodo-L-Thyronine, Stock for Prompt Delivery, High Quality Cistanche Tubulosa Extract Powder, Echinacoside, Acteoside and so on.

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Supplier Homepage Product Plant Extract Hot Sell Grape Seed Extract, Proanthocyanidins (OPC) 90%, 95%, 98%

Hot Sell Grape Seed Extract, Proanthocyanidins (OPC) 90%, 95%, 98%

FOB Price: US $25-40 / kg
Min. Order: 1 kg
Min. Order FOB Price
1 kg US $25-40/ kg
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Port: Shanghai, China
Production Capacity: 5000kgs Per Month
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info
  • Model NO.: DP-59
  • Assay Method: UV
  • Application: Food, Health Care Products, Cosmetic
  • Part Used: Seed
  • Color: Reddish Brown to Brown
  • Taste: Astringent
  • Specification: Proanthocyanidins 90%, 95%, 98%
  • Certification: ISO, HACCP
  • Application Form: Tablet, Capsule
  • Polyphenol Content: 90% Min
  • Appearance: Powder
  • Heavy Metals: 8ppm Max
  • Transport Package: 1kg/Bag, 25kg/Drum
  • Origin: China
Product Description
Hot Sell Grape Seed Extract, Proanthocyanidins (OPC) 90%, 95%, 98%

PRODUCT NAME:               Grape Seed Extract
BOTANICAL SOURCE:       Vitis vinifera L.
PART USED:                         Seed

APPEARANCE:                     Reddish Brown to Brown Powder

Hot Sell Grape Seed Extract, Proanthocyanidins (OPC) 90%, 95%, 98%

Hot Sell Grape Seed Extract, Proanthocyanidins (OPC) 90%, 95%, 98%


Grape seed is wine factory scraps by dried product obtained after separation of grape skin and grape stalks. Grape seeds are rich in amino acids, vitamins and minerals, such as health care, the effect of beauty. Now often say that grape seeds are grape seed products, particularly grape seed supplements, not just in the sense of grape seeds.  

Grape seed extract is reddish brown or rose-red powder, astringent taste, 100% natural and really Grape Seed Proanthocyanidins.

Grape seed is the plants grapes seeds. Main extracts of grape seed Proanthocyanidins (OPC), which has strong antioxidant capacity was 50 times times the vitamin e, is 20 times times the vitamin c, can delay aging, prevention of atherosclerosis, also called skin vitamins, fat-soluble and water-soluble qualities, has a very strong skin lightening effect.

Hot Sell Grape Seed Extract, Proanthocyanidins (OPC) 90%, 95%, 98%


1. Antioxidant activity

2. Eye health effects (degenerative eye can reduce the incidence of spots and cataracts)

3. Heart health benefits (reduced exercise-induced vascular sclerosis porridge)

4. Reduce cancer risk.

5. Enhanced vascular strength (strengthening the blood vessels the flexibility of the wall)

6. Has anti-inflammatory, removal of swollen.

1kg, 2kg, 5kg/Drum or carton with aluminum foil bags inside or small package as customer's requirement; 10kg, 15kg, 25kg/Drum with double layers food grade plastic bag inside, external use cardboard drums.

Our Service
1. Any inquiries will be replied within 24 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery: Sample order in stock and 3-7 days for bulk production.

8. We will refund your money if our products is not as you required.
9. After-Sale Service:
1)International Authorized Third-Party Test For The Products You Demand, such as SGS, eurofins.
2)60 Days Warranty of quality of goods.

1. High quality with competitive Manufacturer Direct price.
2. Free sample(10-20g or enough to detection) and Unconditional assume responsibility
3. Manufacturer direct supply, provide OEM, R&D service
5. Leading plant extract manufacturer in China

Hot Sell Grape Seed Extract, Proanthocyanidins (OPC) 90%, 95%, 98%

Our company DEPONT MOLECULAR Co., Ltd is located in Nanjing, China. We are dedicated to R&D and produce new active ingredients since 2005, products for dietary supplement use, cosmetics, and other applications.

DEPONT is featured on R&D new ingredients according to client requirements, stiff seriousness about Project's confidentiality.

Botanical Extract: Depont focus on ingredients which have functions of anti-oxidation, weight management, muscle building, joint health and mood enhancer. We extract new functional ingredients from new botanical specimen which no other company have been extracting before; We also help clients with higher concentration and lower cost for an existing ingredient.

FORMULA: Depont also provide specific formulating cooperation with dietary supplement Branders, it's always for clients' desired function and under exclusive agreement.

Quality is the life of an enterprise and is always the number one priority of our company. We have a strong QC/QA team to monitor the quality of our products. We have also established a strict protocol for product identification and traceability. To future control the quality, we have also employed many third-party detection labs, such as , enrofins, SGS and so on, to test our products.

Nearly all our products are for export. Our main markets include Europe, USA, Southeast Asia, Middle-East.



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Ms. Peggy Yan
R&D Manager
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