Grape Seed Extract 95%OPC

1. The Introdution of Grape Seed Extract

Grape seed extract is another powerful antioxidant. It strengthens and protects living tissue and aids in circulation. It is a super antioxidant, 20-50 times more powerful than vitamin C, E and beta-carotene. As we age, our bodies produce less antioxidant to combat the aging process and therefore need to supplement with these. Grape seed extract contain natural bioflavonoids called proanthocyanidins which help support the health of the cell membranes from free radical damage. It also provides cardiovascular protection by preventing oxidation of lipoproteins, making them less likely to stick to blood vessel walls.

2. Product Details

Name: Grape seed Extract      

Botanical Source: Vitis vininfera L.

Part used: Seed

Specification: 95% Proanthocyanidins

            80%-90% Polyphenols

Description:

  Appearance Reddish brown fine Powder

  Flavor & Odor Characteristic

  Particle size 100% pass 80 mesh

Physical:

  Loss on Drying ≤5.0%

  Bulk density 40-60g/100ml

  Sulphated Ash ≤5.0%

General Status

  GMO Free

  Non-irradiated

Chemical:

  Pb ≤3mg/kg

  As ≤1mg/kg

  Hg ≤0.1mg/kg

  Cd ≤1mg/kg

Assay:

  OPC ≥95%   Beta-smith   

Microbial:

  Total microbacterial count ≤1000cfu/g

  Yeast & Mold ≤100cfu/g

  E.Coli Negative

 Staphylococcus aureus Negative  

  Salmonella Negative

  Enterobacteriaceaes Negative

3. Main functin:

  1. Tooth decay—seed phenolics may inhibit oral sugar metabolism  and retard growth of certain bacteria causing dental caries.

  2. Osteoporosis—grape seed extracts enhanced bone density and strength in experimental animals.

  3. Skin cancer—grape seed proanthocyanidins decreased tumor numbers and reduced the malignancy of papillomas.

  4.  Ultraviolet damage to skin—dietary proanthocyanidins may protect against carcinogenesis and provide supplementation for sunscreen protection. Other studies show that grape seed extract proanthocyanidins help protect the body from sun damage and help support vision.