Xi'an Rainbow Biotech Co.,Ltd
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Grape Seed Extract,100% Nature High OPC/High Polyphenol/Vitis vinifera L.

Grape Seed Extract,100% Nature High OPC/High Polyphenol/Vitis vinifera L.

Product Name:Grape Seed Extract
Latin Name:Vitis vinifera L.
Part Used: Seed
Extraction Solvent: Ethanol/ Water
Active Ingredient:OPC 95%, 98%, 99%
Polyphenols 80%,85%,90%
Test Method:HPLC/ UV
CAS NO.:4852-22-6
Molecular Formula:C30H26O13
Molecular Weight: 594.52

Basic Information

Product Name:Grape Seed Extract

Latin Name:Vitis vinifera L.

Part Used: Seed

Extraction Solvent: Ethanol/ Water

Active Ingredient:OPC 95%, 98%, 99%

                              Polyphenols 80%,85%,90%

Test Method:HPLC/ UV

CAS NO.:4852-22-6

Molecular Formula:C30H26O13

Molecular Weight: 594.52

Grape Seed is rich in Oligomers Procyanodolic Complexes (OPC), which is a powerful antioxidant. In addition to the ultra rich potence of over 20 times higher than Vitamin C, it is also 50 times better than Vitamin E. It helps to strengthen the immune system, and also slowdown the aging process, which is of very high market value. Proanthocyanidin B2, which is the most active compound to neutralize free radicals that cause aging, is available only in Grape Seed. In Europe, OPC from Grape Seed Proanthocyanidins Extract has been adopted and used for several decades as a safe and effective compound. It has no record of any acute or chronic toxicity, no harmful reaction even under very high dosage. For these reasons, Grape Seed Proanthocyanidins Extract has become a new star in the food supplement market.

Product Specification

Description :


Appearance

Fine Red Brown powder  

Odor

Characteristic

Particle size

100% pass 80 mesh

Physical :


Loss on drying

≤5.00%

Ashes

≤5.00%

Chemical :


Solvent residual(Ethanol)

<5000ppm

Heavy metals

<10ppm

Arsenic (As)

<1ppm

Lead(Pb)

<1ppm

Microbial :


Total microbacterial count

≤NMT1,000cfu/g

Total Yeast & Mold

≤NMT100cfu/g

Salmonella

Negative

E.Coli

Negative

Packaging

Packed in paper-drums with two plastic-bags inside.

N.W.:25kgs .I.D.35cm×H51cm

Storage

Store in a well-closed container away from moisture. 

Two years with properly stored.

Main Function

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

Application

1.Applied in health product field

2.Applied in pharmaceutical field

3.Extensive for health drink, food and Cosmetics

Production Flow

Our Services

Sample Time

2-3 working days with free samples

OEM/ ODM

Available  

MOQ

25 KGS

Payment Terms

T/T in advance, L/C, Western union, Money gram, Escrow

Delivery Time

5-7 working days after receiving the deposit

Shipment  By sea, by air, DHL, UPS, FEDEX, TNT etc

FOB Port

Tianjin,  Beijing, Shanghai

Why Choose Us

1.Self-own GAP standard planting base of raw material over 300000 square meters

2.Strong technical supports from our factory and research center

3.Suggest appropriate solutions to your project

4.Full set of technical data, as COA, MSDS, Process Flow, Test Reports, etc

5.Provide information of your shipment in-time

6.Assistance on the customs clearance

7.The quality problem of goods is responsible by us


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Address: Rm 906, D Building, Haibo Plaza, Fengcheng Rd 9#, Xi'an ETDZ, 710018,Shaanxi,China
Tel: +862981319106
 Fax:+862986218382
 E-mail:rainbowbiotech@aliyun.com
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