Grape Seed Extract: Polyphenols75% 80% 90% , Folin-C test, own factory

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Pack. & Delivery:

5/25 kg per drum

Application: Food supplement/ Beverage/ Cosmetics

Grape Polyphenols' major health benefits include:

Heart diseases:
Grapes increase the nitric oxide levels in the blood, which prevents blood clots thereby reducing the chances of heart attacks. In addition the antioxidant present in grapes prevents the oxidation of LDL cholesterol, which blocks the blood vessels.

Alzheimer’ s disease:
Resveratrol, a beneficial polyphenol present in grapes reduces the levels of amyloidal-beta peptides in patients with Alzheimer' s disease. Studies suggest that grapes can enhance brain health and stall the onset of neurodegenerative diseases.

Macular degeneration:
Grapes can prevent the age related loss of vision or macular degeneration. Three servings of grapes a day can reduce the risks of macular degeneration by over 36 % .

Blood cholesterol:
Grapes contain a compound called pterostilbene, which has the capacity to bring down cholesterol level. Saponins present in grape skin can also prevent the absorption of cholesterol by binding with it.

Anticancer properties:
Grapes are found to have strong anti cancer properties due to the anti-inflammatory effect of resveratrol present in grapes. It is particularly effective in colorectal cancer and breast cancer. Anthocyanins and proanthocyanidins present in grapes have properties of an anti-proliferate and can inhibit the growth of cancer causing agents. Grape juice not just prevents the risk of cancer but also suppresses the growth and propagation of cancer cells. The pigments contained in grapes enhance the overall immunity of the body.

Here goes part of the COA of Polyphenols 30% :

Appearance* Reddish-brown fine powder
Particle Size 100% pass through 80 mesh Complied AOAC 973.03
Polyphenols e80% 81.22% Folin C ( dry based)
Proanthocyanidins e95 98.88 Beta-Smith
Loss on drying d5% 2.35% USP32
Sulphate Residue d5% 1.35% USP32
Bulk Density ( g/ ml) 0.25~ 0.45 Complied ASTM D1895B
Heavy Metals d10ppm Complied USP32
Lead d5ppm Complied USP32
Arsenic d3ppm Complie d USP32
Cadmium d0.5ppm Complied USP32

Total Aerobic ( CFU/ g) d1000 Complied USP32
Mold and Yeast ( CFU/ g) d100 Complied USP32
E. Coli Negative Negative USP32
Salmonella Negative Negative USP32

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