-
Watching this video willVideo unavailable.
consume data if you are not using WI-FI
Please check your network. 
Natural Plant EGCG989-51-5 Catechin Tea Polyphenols 98% Green Tea Extract
Purchase Qty. / FOB Price:
Get Latest PriceQuick Details
Xi'an Sgonek Biological Technology Co., Ltd.
Business Type: Manufacturer/Factory
Xi'an, Shaanxi, China
Quick Details
Product Details
Epigallocatechin gallate (EGCG), also known as epigallocatechin-3-gallate, is the ester of epigallocatechin and gallic acid, and is a type of catechin.
EGCG, the most abundant catechin in tea, is a polyphenol under basic research for its potential to affect human health and disease. EGCG is used in many dietary supplements.
EGCG is a kind of component extracted from Chinese green tea. It is the primary active and water-soluble component of green tea, which has the highest content among the tea catechins. By virtue of its peculiar stereochemical structure, EGCG possesses much stronger anti-oxidant activities and plays an important role in preventing cancer and cardiovascular diseases. In addition, it is potent as the reversal agent of MDR (Multidrug Resistance). As such, it may improve the sensitivity of cancer cells to chemotherapy drugs and reduce toxicity on the heart.
1. Green tea extract can reduce blood pressure, blood sugar, blood lipids.
2. Green tea extract has the function of removing radicals and anti-aging.
3. Green tea extract can enhance the immune function and prevention of colds.
4. Green tea extract will anti-radiation,anti-cancer,inhibiting the increasing of cancer cell.
5. Green tea extract used to anti-bacterium, with the function of sterilization and deodorization.
Items | Standards | Results |
Physical Analysis | ||
Description | Off-White Powder | Complies |
Assay | 98% | 98.22% |
Mesh Size | 100 % pass 80 mesh | Complies |
Ash | ≤ 5.0% | 2.85% |
| Loss on Drying | ≤ 5.0% | 2.85% |
| Chemical Analysis | ||
| Heavy Metal | ≤ 10.0 mg/kg | Complies |
| Pb | ≤ 2.0 mg/kg | Complies |
| As | ≤ 1.0 mg/kg | Complies |
| Hg | ≤ 0.1 mg/kg | Complies |
| Microbiological Analysis | ||
| Residue of Pesticide | Negative | Negative |
| Total Plate Count | ≤ 1000cfu/g | Complies |
| Yeast&Mold | ≤ 100cfu/g | Complies |
| E.coil | Negative | Negative |
| Salmonella | Negative | Negative |