Active Pharmaceutical Ingredients
Product Introduction
Dihydromyricetin also known as ampelopsin, is a flavanonol, a type of flavonoid. Sunfull dihydromyricetin is purified from the leaves of Vine Tea (Teng Cha), which is one of a rare typical tea plant in China. The Botanical name of Vine tea is Ampolopsis grossedentata . "The vine tea contains rich flavones, amino acids, vitamins and essential trace element, in which the content of dihydromyricetin is especially high. Use Vine Tea in traditional Chinese herbal medicine has a good effect in clearing heat, disinhibiting dampness, protecting liver, promoting blood circulation and regulating qi.
Product Function
1)Clearing the free radical in body and antioxidation.
The vine tea extract can effectively level down the lipid peroxidation. It can prevent the oxidative damage of antioxidase in body caused by the free radical. Then it can improve the oxidation resistance of the human body;
2)Antibiotic Action.
The vine tea extract has the strong inhibitory action of staphylococcus aureus and Bacillus subtilis. It also has inhibitory
action of Aspergillus flavus, Aspergillus niger, penicillium and Alternaria. Dihydromyricetin has the inhibitory action of Staphylococcus aureus, Staphylococcus aureus(S. aureus) and Pseudomonas aeruginosa.
3)Protecting the Liver.
Dihydromyricetin has the strong inhibitory action of the rise of ALT and AST in the blood Serum. It can low the total bilirubin in the blood serum. So it has the strong action of lowing the aminotransferase and jaundice. The vine tea extract can restrain the liver fibrosis in the rat.
4)Reducing the levels of blood sugar and blood fat.
Dihydromyricetin can reduce the blood fat levels in the mouse. It can decrease the damage to liver cells caused by the
high blood fat levels and improve the antioxidation ability. At the same time, it can low the levels of high blood sugar.
5)Anti-inflammation.
The vine tea extract can effectively restrain the mouse pinna swelling caused by xylene. It can also restrain the writhing response in the mouse caused by acetic acid.
Product Application
1.Vine tea extract dihydromyricetin powder used to protect liver;
2. Vine tea extract dihydromyricetin powder used to regulate blood sugar blood fat;
3. Vine tea extract dihydromyricetin powder has the effect of enhance body immunity;
4. Vine tea extract dihydromyricetin powder with the function of antioxidant and anti-cancer;
5. Vine tea extract dihydromyricetin powder used to antibiosis , treat cough, pain and eliminate smoke poison.
Packing & Shipping
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Product Data Sheets
| Analysis | Description | Test Method |
| Appearance | Off-white PowderPowder | Visual |
| Odor | Characteristic | Nasil |
| Identification | Conform with reference sample | HPLC |
| Mesh Size | 100% pass 80 mesh | CP2020 |
| Moisture Content | ≤2.0% | GB5009.3 |
| Ash Content | ≤2.0% | GB5009.4 |
| Heavy Metals | ≤ 10 ppm | CP2020 |
| Arsenic (As) | ≤ 1.0 ppm | CP2020 |
| Lead (Pb) | ≤ 3.0 ppm | CP2020 |
| Cadmium (Cd) | ≤ 1.0 ppm | CP2020 |
| Mercury (Hg) | ≤ 1.0 ppm | CP2020 |
| Total Plate Count | ≤ 1,000 cfu/g | CP2020 |
| Yeast and Mold | ≤ 100 cfu/g | CP2020 |
| Escherichia Coli | Absent | CP2020 |
| Salmonella/25g | Absent | CP2020 |
| Assay(Dihydromyricetin) | ≥ 98% | HPLC |