Polyphenols OPC Grape Seed P.E

Grape Seed P.E. 1.Natural Grape Seed P.E. 2.GMP Factory 3.ISO/HACCP/KOSHER/FDA

Polyphenols OPC Grape Seed P.E

Active Ingredient:   OPC

CAS No.: 4852-22-6

Molecular Formula :  C30H26O13

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Description

Technological Process:

Raw Material → Immersion in water → Filtering → Purification → Concentration

in Vacuum → Killing of Bacteria → Drying → Powder

Main Function:

Woundhealing —- OPCs inducedvascular endothelial growth factorand accelerated healing of injured skin in miceTooth decay -- seed phenolics may inhibit oral sugar metabolism and retard growth of certain bacteria that cause dental cariesOsteoporosis -- grape seed extracts enhanced bone density and strength skin cancer -- grape seed proanthocyanidins decreased tumor numbers and reduce the malignancy of papillomasUltraviolet damage to skin -— dietary proanthocyanidins may protect against carcinogenesis and provide supplementation for sunscreen protection

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Certificate of Analysis

Items	Specification
Appearance	Brown red to Purple red powder(Relate to Purity)
Oder	Characteristic
Taste	Characteristic
Paiticle size	Pass 80 mesh
Loss on drying	≤5%
Heavy metals	<10ppm
As	<1ppm
Pb	<3ppm
Assay	Result
OPC	≥95%
Total Plate Count	<10000cfu/g or <1000cfu/g(Irradiation)
Yeast & Mold	<300cfu/g or 100cfu/g(Irradiation)
E.Coli	Negative
Salmonella	Negative

Polyphenols OPC Grape Seed P.E