Grape Seed Extract Polyphenols 95% by UV , OPC(Oligomeric Proantho Cyanidins) 95% by UV

Category:Natural Extracts > Plant Extracts
Product Name:Grape Seed Extract Polyphenols 95% by UV , OPC(Oligomeric Proantho Cyanidins) 95% by UV
Standard:In-house Standards
Price(USD):Negotiable
Company:Sinoway Industrial Co.Ltd.

Basic Info
  • Grade: Cosmetic Grade

    Factory Location: Xiamen Fujian

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Monthly Production Capacity: 10ton/year

    Packaging Information: 25kg/drum; 5kg/bag, 1kg/bag

  • Delivery Lead Time: 7 days after payment

    Sample Provided: yes

    Payment Terms: L/L

     

    Product Information

     

    Product name

    Grape Seed Extract

    Latin Name

    Vitis Vinifera L

    Part plant used

    Seed

    Active ingredients

    Polyphenols; OPC

    Specification

     Polyphenols 95% by UV , OPC(Oligomeric Proantho Cyanidins) 95% by UV

    Cosmetic grade ; Food grade

    Appearance

    Reddish Brown Fine Powder

     

    COA of Grape Seed Extract

     

    Items

    Standards

    Results

    Physical Analysis

    Appearance

    Fine Powder

    Conforms

    Color

    Red Brown Powder

    Conforms

    Odor

    Characteristic

    Conforms

    Mesh Size

    100% through 80% mesh size

    Conforms

    General Analysis

    Identification

    Identical to R.S. sample

    Conforms

    OPC

    ≥95%

    95.8%

    Extract Solvents

    Water and Ethanol

    Conforms

    Loss on Drying (g/100g)

    ≤5.0

    3.24%

    Ash(g/100g)

    ≤5.0

    2.06%

    Chemical Analysis

    Pesticides Residue (mg/kg)

    0.05

    Conforms

    Residual Solvent

    <0.05%

    Conforms

    Residual Radiation

    Negative

    Conforms

    Lead(Pb) (mg/kg)

    <3.0

    Conforms

    Arsenic(As) (mg/kg)

    <2.0

    Conforms

    Cadmium(Cd) (mg/kg)

    <1.0

    Conforms

    Mercury(Hg) (mg/kg)

    <0.1

    Conforms

    Microbiological Analysis

    Total Plate Count(cfu/g)

    ≤1,000

    300

    Molds and Yeast (cfu/g)

    ≤100

    29

    Coliforms (cfu/g)

    Negative

    Conforms

    Salmonella(/25g)

    Negative

    Conforms

     

    Usage

     

    What is grape Seed Extract?

    Grape seed extract powder is extracted from natural grape seed, which contain high assay of OPC(Oligomeric Proantho Cyanidins) .The OPC has widely found from many plant species after it was firstly discovered by French scientist Jacques Masquelier from peanut shell. Human case reports and and results from laboratory and animal studies provide preliminary evidence that grape seed extract having antioxidant, no poisonous and anti-inflammatory.

     

    Function of Grape Seed Extract

    1. Grape seed extract Reduce cancer risk;

    2. The usage of antioxidant function;

    3. Anti-inflammatory, removal of swollen;

    4. Grape seed extract Reduce the incidence of spots and cataracts;

    5. Grape seed extract Strengthen the blood vessels the flexibility of the wall.

     

    Application of Grape Seed Extract:

    1.Pharmaceutical:
    Vascular protective agent, anti-inflammatory, anti-allergic, lower cholesterol, antioxidant, scavenging free radicals, inhibit tumor, resist mutation, improve vision.The prevention and treatment of various diseases.
    2.Cosmetic:
    Antimicrobial agents; Preventing chiliasm; Prevent skin cancer caused by chemical and ultraviolet light. Spot to melanin, to keep the skin smooth and elastic, maintain a healthy state.
    3.Health food:
    Instead of chemical preservatives, widely used in the beverage, wine and daily food, can make the product colour and luster is bright beautiful, add flavor, natural and healthy.

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