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Grape Seed Extract Powder

1.100% natural grape seed extracted;
2.Soluble in water, ethanol, acetic acid, etc.;
3.Proanthocyanidins≥95%;
4.10 years experience in natural functional ingredients.

Description

Product Description

Grape Seed Extract is a reddish Brown Fine Powder extracted from grape seed. Grape Seed Extract is rich in Polyphenols and Oligomeric Proantho Cyanidins (OPC), which is a powerful antioxidant. Grape Seed Extract has been adopted and used for several decades in Europe as a safe and effective compound. It has no record of any acute or chronic toxicity, no harmful reaction even under very high dosage. Proanthocyanidins from grape seed are believe to treat skin and eye diseases.

Source of Grape Seed Extract


Product Specification

Latin Name

Vitis Vinifera L

Appearance

Reddish Brown Fine Powder

Specifications

Polyphenols 95% by UV ,

OPC(Oligomeric Proantho Cyanidins) 95% by UV

Active Ingredient

Active Ingredients:Polyphenols; OPC

Proanthocyanidins (HPLC)

≥95%

Extract part

Seed

Odor

Light Smell

Taste

Astringent

CAS No.

84929-27-1

Molecular Formula

C30H26O12

Loss On Drying

≤5%

Ash

≤5%

Bulk Density

3565g/100ml

Particle Size

100% Pass 120 Mesh

Solvent Residues

0.05%

Contaminant


Heavy metals (as Pb)

≤ 10 ppm

Lead (Pb)

≤ 3 ppm

Arsenic (As)

≤ 1 ppm

Cadmium (Cd)

≤ 1 ppm

Mercury (Hg)

≤ 0.1 ppm

Microbiological


Total Plate Count

≤10000 cfu/g

Yeasts and Molds

≤1000 cfu/g

Salmonella

Negative

E. coli

Negative

Staphylococcus aureus

Negative


Product Function and Application

1. Antioxidant, protect skin, improve skin elasticity and luster, whitening, moisturizing, anti-wrinkles;

2. Effectively prevent and reduce the damage caused by ultraviolet radiation to the skin, and inhibit the lipid peroxidation caused by free radicals;

3. Protect eyes from radiation damage; Enhance night vision, reduce retinopathy, etc.;

4. Improve collagen and bone strength;

5. Reduce blood pressure and improve blood flow;

6. Improve liver, kidney and gastrointestinal system function;


Grape seed extract powder can be made into capsules, tablets as dietary supplement, high quality Grape seed extract has been widely added into the beverage, wine, and all kinds of foods such as cake, cheese as nutrition enhancer and natural antiseptic in Europe and USA; it is also added in cosmetics as the functional ingredients.


Application of Grape Seed Extract


Our Factory

HSF manufacturing base ②


R&D Team

HSF R&D team


Headquarter Office

Head Quarter Office


Email:sales@healthfulbio.com



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