Customization: | Available |
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Certification: | ISO, FDA |
Assay Method: | UV |
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Grape seed extract Powder is extracted from natural grape seed nutrition effective active ingredients with nutritional food vitamin E and other major raw material refined . A human grape seed extract is extracted from grape seeds body can not synthesize new and efficient natural antioxidant substances.It's the antioxidant found in nature,the free radical scavenging ability of the strongest material,the antioxidant activity of vitamin E is 50 times,20 times the vitamin C,it can effectively remove excess free radicals in the human body,with superior the aging and enhance immunity. Anti-oxidation, anti-allergy, anti-fatigue and enhance physical fitness, improve the sub-health state retard aging, improve irritability, dizziness, fatigue, memory loss and other symptoms.
ITEM |
SPECIFICATION |
Product Name |
Grape Seed extract Powder |
Botanical Source |
Grape Seed |
Plant Part Used |
Seed |
Active Ingredient |
Procyanidins 90% 95% 98% Polyphenols 60% 70% 80% 90% OPC 60% 70% 80% |
Appearance |
Red brown fine powder |
Particle Size |
98% pass 80mesh |
Extract Solvent |
Ethanol and Water |
ITEMS |
STANDARD |
RESULTS |
OPC |
95% |
95.03% UV |
Physical & Chemical Control |
||
Appearance |
Red Brown Fine Powder |
Complies |
Odor |
Characteristic |
Complies |
Mesh |
100% pass 80mesh |
Complies |
Extract Solvents |
Water and Ethanol |
Complies |
Loss on drying |
≤5% |
2.25% |
Ash |
≤1% |
0.62% |
Heavy Metals |
||
Total Heavy Metal |
≤10ppm |
Complies |
As |
≤2ppm |
Complies |
Pb |
≤2ppm |
Complies |
Cd |
≤1ppm |
Complies |
Hg |
≤0.05ppm |
Complies |
Microbiological Test |
||
Total Plate |
≤1000cfu/g |
Complies |
Yeast &Mold |
≤100cfu/g |
Complies |
Salmonella |
Negative |
Negative |
Coli. Bacteria |
Negative |
Negative |
Staphylococcus |
Negative |
Negative |
· Applied in food field, it's added into cake and cheese as nutrition exhanancer and inartificial preservative;
· Applied in health products field, it's made into capsule,and it has already become one of the top ten salable natural plant extact products and owns the reputation of "natural health care product" and "orally cosmetics" in America;
· Applied in pharmaceutical field, it is aslo used to treat cardiovascular disease;
· Applied in cosmetic field, it's the main efficacy factor of toning lotion or cream. It has the efficacy of refirming, crease resisting and freckle curing, it can make skin smooth, exquisite and be full of flexibility.