Basic Info
  • Grade: food grade, pharmaceutical grade

    Factory Location: hunan changsha

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Monthly Production Capacity: 1000KG/month

    Contract Manufacturing: CMO

    Packaging Information: food-grade plastic bag inside and aluminum foil bag outside;25kg/drum

  • Delivery Lead Time: 3-5 days

    Sample Provided: yes

    Payment Terms: bank transfer

    Vine Tea Extract 98% , Dihydromyricetin 95%

    Product Introduction                                                                                           

    Dihydromyricetin (Ampelopsin (flavanol); Ampeloptin) is a natural antioxidant with good prospects. The physicochemical properties of dihydromyricetin (Ampelopsin (flavanol); Ampeloptin) were analyzed by ultraviolet–visible spectrometry, infrared spectrometry, scanning electron microscopy, differential scanning calorimetry, Xray diffractometry. The result showed that dihydromyricetin (Ampelopsin (flavanol); Ampeloptin) and lecithin inthe complex were combined by non-covalent bond, did not form a new compound and the solubility of dihydromyricetin in n-octanol was significantly enhanced. 



    1)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.


    2)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.


    3)Anti-tumor: The vine tea extract has effective restrain to cell proliferation of some tumor cells.



    It can be used in medicine health care products, chemi-cal products and food additives industry.

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    Changsha Staherb Natural Ingredients Co., Ltd.
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