Chaparral works by clearing heat and removing toxins. It can be used to treat trauma and burns. Chasteberry is the leaf of the small wax tree of the family Mulleinaceae. Harvested in summer and fall, remove impurities and dried in the sun is the Chinese herbal medicine chaste tree. Its flavor is bitter and cool in nature. It has the effect of clearing heat and removing toxins (removing heat, toxins and evil qi from the body). It is used for the treatment of burns, in addition to the treatment of trauma. Clinical application, chaste tree can be used with other drugs, such as trauma treatment is often accompanied by inverted leaves, pine leaves and so on. The adverse reactions, contraindications and precautions of Ligustrum vulgare are not clear at present. If you need to use Chaste Tree, you should use the medication under the guidance of a physician, and should not purchase the medication on your own, so as not to delay the condition.