Anti Aging Raw Materials Resveratrol Bulk Resveratrol Powder
Product Description
Resveratrol is a kind of natural polyphenols with strong biological properties, mainly derived from peanuts, grapes (red wine), knotweed, mulberry and other plants. Resveratrol generally exists in the trans form in nature, which is theoretically more stable than the cis form. The efficacy of resveratrol mainly comes from its trans structure. Resveratrol is in great demand in the market. Because of its low content in plants and high extraction costs, the use of chemical methods to synthesize resveratrol has become the main means of its development
COA
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Product Name: |
Resveratrol |
Brand |
Newgreen |
|
Batch No.: |
NG-24052801 |
Manufacture Date: |
2024-05-28 |
|
Quantity: |
500kg |
Expiration Date: |
2026-05-27 |
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ITEMS |
STANDARD |
RESULT |
TEST METHOD |
| Assay | 98% | 98.22% | HPLC |
| Physical & Chemical | |||
| Appearance | Off-white fine Powder | Complies | Visual |
| Odor & Taste | Characteristic | Complies | Organoleptic |
| Particle size | 95% pass 80mesh | Complies | USP<786> |
| Tapped density | 55-65g/100ml | 60g/100ml | USP<616> |
| Bulk density | 30-50g/100ml | 35g/100ml | USP<616> |
| Loss on dying | ≤5.0% | 0.95% | USP<731> |
| Ash | ≤2.0% | 0.47% | USP<281> |
| Extraction solvent | Ethanol & Water | Complies | ---- |
| Heavy metals | |||
| Arsenic(As) | ≤2ppm | ＜2ppm | ICP-MS |
| Lead(Pb) | ≤2ppm | ＜2ppm | ICP-MS |
| Cadmium(Cd) | ≤1ppm | ＜1ppm | ICP-MS |
| Mercury(Hg) | ≤0.1ppm | ＜0.1ppm | ICP-MS |
| Microbiological tests | |||
|
Total plate count |
≤1000cfu/g | Complies | AOAC |
|
Yeast & Mould |
≤100cfu/g | Complies | AOAC |
|
E.Coli |
Negative |
Negative |
AOAC |
|
Salmonella |
Negative |
Negative |
AOAC |
|
Staphylococcus |
Negative | Negative | AOAC |
|
Conclusion |
Conform with Specification,Non-GMO,Allergan Free,BSE/TSE Free |
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Storage |
Stored in Cool & Dry Place, Keep Away From Strong Light And Heat |
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Shelf life |
2 years when properly stored |
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Analyzed by: Liu Yang Approved by: Wang Hongtao
Function
1. Senile macular degeneration. Resveratrol inhibits vascular endothelial growth factor (VEGF), and VEGF inhibitors are used to treat macula.
2. Control blood sugar. Diabetes patients are prone to arteriosclerosis, which leads to a series of complications and increases the chance of myocardial infarction and stroke. Resveratrol can improve fasting blood glucose, insulin and glycosylated hemoglobin in diabetic patients.
3. Reduce the risk of cardiovascular disease. Resveratrol can improve the diastolic function of endothelial cells, improve a variety of inflammatory factors, reduce the factors that cause thrombosis, and prevent cardiovascular diseases.
4. Ulcerative colitis. Ulcerative colitis is a chronic inflammation caused by immune dysfunction. Resveratrol has excellent active oxygen scavenging ability, improves the body's total antioxidant capacity and superoxide dismutase concentration, and regulates immune function.
5.Improve cognitive function. Taking resveratrol can help improve memory performance and hippocampal connectivity, and has certain effects on protecting nerve cells and slowing down cognitive degeneration in Alzheimer's disease and other senile dementia.
Application
1. Applied in health product;
2. Applied in food industries;
3. It can be applied in cosmetics field.
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