100% Nature OPC 95% Grape Seed Extract

About product

Product Name:   Natural Grape Seed Extract

Botanical Name:      Vitis vinifera  

Part Used:  Seed

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Active Ingredient:     OPC

CAS No.:     4852-22-6

Molecular formula :     C₃₀H₂₆O₁₃

Structural formula:/

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Specification

Extract Ratio 4:1 to 20:1

Straight powder

95% OPC

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Description

Technological Process:

Raw Material → Immersion in water → Filtering → Purification → Concentration in Vacuum → Killing of Bacteria → Drying → Powder

Introduction

Plant Description

    Grape Seed Extracts are industrial derivative from whole grape seed that have a great concentration of OPC. 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.

Main Function:

1. Woundhealing —- OPCs inducedvascular endothelial growth factorand accelerated healing of injured skin in mice
2. Tooth decay -- seed phenolics may inhibit oral sugar metabolism and retard growth of certain bacteria that cause dental caries
3. Osteoporosis -- grape seed extracts enhanced bone density and strength skin cancer -- grape seed proanthocyanidins decreased tumor numbers and reduce the malignancy of papillomas
4. Ultraviolet damage to skin -— dietary proanthocyanidins may protect against carcinogenesis and provide supplementation for sunscreen protection

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