Grape Seed Extract Powder
Grape seed extract procyanidin(GSPE) that extracted from grape seed is a new type of high efficient natural antioxidant polyphenols mixture. It is the strongest antioxidant, free-radical scavenger currently found in nature. Its antioxidant activity is 50 times that of vitamin E, 20 times that of vitamin C, which can effectively prevent more than 80 kinds of common diseases caused by free radicals, with super function of slow down aging and enhance immunity. As a potent antioxidant and free radical fighter, it is widely used in pharmaceutical, cosmetic and food industries.
Assay (Based on Drying)
Identical to R.S Sample
Loss on Drying
≥95% (80 mesh size)
Total Heavy Metal
Meet EP or USP standards
EP396 or USP37
Total Plate Count
Package Storage and Shelf Life
25kg/drum, double plastic bag inside, aluminum foil bag or fiber drum outside.
Store in a well-closed container away from moisture and light.
2 years if sealed and stored properly.
1. Grape seed extract powder has antioxidant activity.
2. Its effects on eye health can reduce the incidence of spots and cataracts in degraded eyes.
3. This extract is good for heart health. It can reduce the atherosclerosis caused by exercise.
4. It can reduce the risk of cancer.
5. This powder enhances blood vessel strength by enhancing the flexibility of the vessel wall.
6. It has anti-inflammatory and anti-tumor effects.
1. Grape seed extract can be made into capsules, troche and granule as healthy food;
2. It has been widely added into the beverage and the wine, cosmetics as the functional content;
3. This grape seed powder has been 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.