Description
St John's wort, known as Hypericum perforatum, is a flowering plant in the family Hypericaceae and contains flavonoids, phenolic acids, naphthodianthrones, phloroglucinols, tannins, volatile oils, etc.
St John's wort extract was extracted from the whole herb of Hypericum perforatum. It has the functions of anti-depressive and enhancing neurotransmitters in the brain. This product can be used in the research of pharmaceutical products and health care products.
