Product Name: Grape Seed Extract Powder

Active ingredients: Proanthocyanidines also called OPC and Polyphenols

Specification:

Proanthocyanidines 95% Min UV

Polyphenols 70%~95%     UV

OPCs 30~85% HPLC

Monomers: 10~40% HPLC

Appearance: Red Browm fine powder.

Odor & Taste:  Light Aromatic & Astringent

Mesh Size: 80~100Mesh

Loss on dry: ≤5.0%

Ash Content:  ≤2.0%

Heavy Metal :≤10mg/kg

Arsenic ≤2mg/kg

Total Plate of Count ≤1000cfu/g

Yeast & Mode: ≤100cfu/g

Salmonella: Negative

E. Coli Negative

Grape Seed Extract Introduction:

Grape seed extract is a natural plant constituent, and has a high content of compounds known as oligpmeric proanthocyanidines(OPCs).

The OPCs had been widely used in making pharmaceutical, cosmetics and other health products 

Main Function:

antioxidation

Reduce risk of atherosclerosis and cancer

Improve vascular strength

Reduce edume(Inflammation/swelling)

Reduces risk of macular degeneration and cataracts