95％OPC Grape Seed Extract Red Brown Powder Supplier

Grape Seed Extract Vitis Vinifera L.

95% OPC (UV) polyphenols 95% 90% 85% 80% oligomeric proanthocyanidins 30%-70%
Grape seed extract 8000-18000umol/g
Water-soluble grape seed extract 8-10g/100ml purified water, room temperature 25 degrees.

CAS No.:84929-27-1
Molecular forula: C30H26O13
Molecular Weight: 594.52
Active ingredients: Proanthocyanidin, Polyphenols
Specification:Proanthocyanidin 95%; polyphenols 70%, 90%, 95%Use Part :seed
Appearance:reddish brown fine power
Mesh size: 80 Mesh
Test Method: UV&HPLC

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.

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.Grape seed extract can be made into capsules, troche and granule as healthy food.
2.Grape seed extract has been widely added into the beverage, the wine and cosmetics as the functional content.
3.Grape seed extract can be widely added into all kinds of foods such as cake, cheese as the nurture, natural
antiseptic in Europe and USA, and it has increased the safety of the food.