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Quick Details

  • Type: Grape Seed Extract
  • Form: Powder
  • Part: Seed
  • Extraction Type: Liquid-Solid Extraction
  • Packaging: Bottle, Can, Drum, Glass Container, Mason Jar, Plastic Container, Vacuum Packed, as required
  • Place of Origin: Tianjin, China (Mainland)
  • Grade: Nutriceutical
  • Brand Name: Grajfnol
  • Model Number: Natural Extract
  • Appearance: Yellow brown~Red brown fine powder
  • Proanthocyanidins(UV): ≥95%
  • Powder size: 98% through 100 mesh
  • Ash: ≤2.0%
  • Loss on drying: ≤5.0%
  • Bulk density: 0.30~0.50g/ml
  • Heavy metals: ≤10mg/kg
  • Arsenic: ≤0.3mg/kg
  • Lead: ≤0.5mg/kg
  • Mercury: ≤0.1mg/kg

Packaging & Delivery

Packaging Details 1.25kgs/carton
2.2.5kg/bag, double plastic bag vacuum packing inside, with carton outside.
3.Based on customers' requirements
Delivery Time 1~2 weeks upon order
Product Description

Grape Seed Extract

JF-NATURAL's Grape Seed Extract original raw materials are from France with low pesticide, but high ORAC value. Its value could reach to 14000 μmol TE/g of our normal extract.

Product Description

JF-NATURAL'S Grapjfnal®

With long terms good relationships wih our raw material suppliers, JF-NATURAL is currently making deep study on raw materials from dirrerent parts and a comprehensive utilization to save cost. Today, JF-NATURAL could supply polyphenol, proanthocyanidins, resveratrol, anthocyanidins from grape source.
At the same time, JF-NATURAL has made a lot of pre-experiment studies on animals to verify functions on supporting cardiovascular and heart health, lower blood sugar, prompting the tiny blood vessels circulation and others.

Quality Control

1.ID conforms 100% vitis viniferin source
3.Heavy metal meets EU, USP standard
4.Pesticide meets USP<561> as well as EU 7.0
5.Solvent resudue meets USP <437> as well as EU 8.0, EU 396/2005
6.Aflatoxin B1 <1.0μg/kg
7.Microoganism also control tightly with Mold and Yeast, E.Coli, Salmonella and others



In corresponding, the company has gained successively the ISO9001, HACCP, KOSHER, CGMP, HALAL and other certification.as well as a good understanding of EP、USP、JP、KP、CHP, with enable us to supply the traceable, international standard raw materials.


The Factory

JF-NATURAL has been committed to the research, development, production and sales in herbal extract fields since 1999.


The company approximately got 110 employees and occupied a plant area of 40,000 ㎡ wihle half is under construction.

Company Mission

JF-NATURAL is located in the core region of Binhai New Coastal Area, and it was founded in 1999 as a member of listed Zhejiang Jianfeng Group (Stock Code:600668)

Superior Quality

Continue to Supply Stable High Quality Products

Each year the company invests around 8%-20% of total sales income to R&D and quality, in order to supply the high standardized, consistent, competitive Chineses botanical ingredients to the pharmaceutical, nutraceutical, cosmetic, and food industries.
The company fromed a professional quality management team with pharmaceutical and food experts, established a strict SOP, equipped with many import precision HPLCs, GCs to ensure the consistent stabilished standartized quality.


Productive Strength

1、JF-NATURAL'S the capability is about 300-500 tons of finished products each year.

2、JF-NATURAL is a professional manufaturer of natural fruit powder and vegetable powder. with hard effort and reserch, JF-NATURAL successfully developed natural fruit and vegetable powder with low dextrin contention.

3、The 8,000㎡ professional fruit and vegetable powder workshop was expanded in 2012, equipped with advanced large spray drying machine, and the workshop passed GMP and QS certification with and output over 2,000 tons each year.

Transaction History of the Supplier

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China (Mainland) | Manufacturer, Trading Company
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