Grape seed extract source: Extracted
from the grape seed which is rich in Oligomers
Procyanodolic Complexes (OPC), which is a powerful antioxidant. In addition to
the ultra rich potence of over 20 times higher than Vitamin C, it is also 50
times better than Vitamin E. It helps to strengthen the immune system, and also
slowdown the aging process, which is of very high market value.
Grape seed extract introduction: Grape seed extract is a kind of nutritious food which is refined by active nutrition ingredients that extracted from natural grape seed, vitamin E and other major raw materials. Grape seed extract is a new and efficient natural antioxidant that extracted from grape seeds and cannot be synthesized by human body. It is the strongest material of antioxidant and free radical scavenging capacity that ever found in the natural world.
Grapefruit seed extract Appearance:reddish brown fine power
Active ingredient:Proanthocyanidin , Polyphenols
Grape seed extract specifications:Proanthocyanidin 95%; polyphenols 75%
Test by:UV
Molecular formula:C30H26O13
Molecular weight:594.52
Structural formula: 
Grapefruit seed extract Water-Soluble:
Grapefruit seed extract Processing technology:
CERTIFICATE OF ANALYSIS Grapefruit seed extract
|
Product Name |
Grape Seed Extract |
|
Botanical Source |
Vitis Vinifera L. |
|
Plant part used |
Seeds |
|
Batch Number |
PMG141106 |
|
Batch Quantity |
5000Kg |
|
Manufacture Date |
2014-11-06 |
|
Expiration Date |
2016-11-05 |
|
ANALYSIS |
SPECIFICATION |
RESULTS |
|
Assay |
Proanthocyanidins ≥ 95.0% |
95.92% UV |
|
Organoleptic |
||
|
Appearance |
Reddish-Brown powder |
Complies |
|
Odor |
Characteristic |
Complies |
|
Taste |
Characteristic |
Complies |
|
Physical Characteristics |
||
|
Particle Size |
NLT 95%Through 80 mesh |
Complies |
|
Loss on drying |
≤5% |
2.51% |
|
Ash Content |
≤5% |
4.13% |
|
Heavy metals |
||
|
Total Heavy Metals |
≤10.00mg/kg |
Complies |
|
Arsenic |
≤2.00mg/kg |
Complies |
|
Lead |
≤1.00mg/kg |
Complies |
|
Microbiological Tests |
||
|
Total Plate Count |
≤1000cfu/g |
360cfu/g |
|
Total Yeast & Mold |
≤100cfu/g |
25cfu/g |
|
E.Coli |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
|
Staphylococcus |
Negative |
Negative |
Grape seed extract Main Bnefits:
1.Anti-oxidation, scavenging free radical, preventing skin aging and UV radiation.
2.Protect the brain and nerve tissue from oxidation.
3.Maintaining capillary and artery vascular health, enhancing the tension of vascular and reducing the risk of cardiovascular disease.
4.Anti-cancer and preventing cancer.
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