English Name: Grape Seed Extract

Latin Name: Vitis vinifera L.

CAS No.: 84929-27-1

Active ingredients: Proanthocyanidin, Polyphenols

Specification: 95% Proantocyanidins by UV ;70% and 90% Polyphenols by UV

Use Part: Seed

Appearance: Reddish brown fine power

Molecular forula: C30H26O13

Molecular Weight: 594.52

Brief Introduction:
Grape seed extract, which is made from whole grape seeds , have a great concentration of vitamin E, flavonoids, linoleic acid and phenolic procyanidins (also known as OPC or oligomeric procyanidins).

Oligomers Procyanodolic Complexes (OPC) in Grape seed extract , is an powerful antioxidant, which shows 20 times higher than Vitamin C and 50 times better than Vitamin E. It has also been reported to demonstrate antibacterial, antiviral, anticarcinogenic, anti-inflammatory, anti-allergic, and vasodilatory actions. It helps to strengthen the immune system, and also slowdown the aging process, which is of very high healthcare and market value. Proanthocyanidin B2, which is the most active compound to neutralize free radicals that cause aging, is large content contained in Grape Seed. Grape Seed Extract have been studied for a variety of health conditions , popular in food supplement market.

Functions:

1．Protect at Eye Health ,decrease oxidative stress, prevent from deteriorating vision.

2．Can reduce blood pressure, improve blook flow, prevent from blood issues.

3．Against free radical damage, recycle antioxidants and and anti-aging.

4．Enhance wound healing and appearance.

5．Anti-cancer,reduce inflammation and inhibit infectious growth.

6．Protect livers, improve kidney function, prevent brain from aging.

7．Improve collagen levels and bone strength.

Applications:
1. Grape seed extract can be made into capsules,tablets, granules as food supplement.

2. Widely added into functional food and beverages.

3. Grape seed extract is applied in Cosmetics.