[plant source] matrine is the dried root of Sophora flavescens
[solubility] soluble in water
[Ph value] 9-11

[application]
1. As a medicinal plant, Sophora flavescens has a history of more than 2000 years according to the written records in China. Its main functions are heat clearing, diuresis, insecticidal, dehumidification and other functions, as well as anti-virus, anti-tumor, anti allergy and other functions.
2. In vitro, the high concentration (1:100) of the decoction has inhibitory effect on Mycobacterium tuberculosis. The decoction (8%) has inhibitory effect on some common fungi in vitro.
3. Other effects matrine injection in rabbits: central nerve paralysis, syngeneic spasm, and finally died of respiratory arrest. Injection into frog: initially excited, then paralyzed, breathing becomes slow and irregular, and finally spasms occur, resulting in respiratory arrest and death. The spasm was caused by spinal reflex.
4. The antiviral effect of oxymatrine on hepatitis B and C virus Oxymatrine has strong antiviral activity on HBV in vitro and in animal models, and also has anti HBV effect in human body. Many reports have been used to treat chronic viral hepatitis.
Cosmetics application
Matrine has a wide range of anti-inflammatory activities. For example, IL-6 plays a role in psoriasis epidermis in the form of autocrine antigen. IL-8 is involved in the pathogenesis of a variety of inflammatory skin diseases, so it can be used in the prevention and treatment of a variety of skin diseases, and it can inhibit allergy. Matrine shows inhibition of collagen production at low density, but at high concentration, it shows inhibition of collagen production. Matrine can also be used as skin whitening agent, insect repellent and slimming agent.

[test method] HPLC-UV external standard method for the determination of HPLC content
[storage instructions] strictly avoid light, low temperature and dry environment