White-flowered Motherwort has the effects of activating blood circulation and regulating menstruation (regulating menstruation by activating blood circulation), resolving blood stasis and eliminating swelling, and clearing heat and removing toxins (removing heat and toxicity from the body). It is mainly used for treating amenorrhea, post-partum abdominal pain, and women’s disintegration (excessive menstrual flow or dribbling). White-flowered motherwort alias Lou Tai grass, burin vegetable, Yu Rong grass, white-flowered C. C. Wei and so on. It is the whole grass of the plant burin in the family of Labiatae. Its flavor is sweet, pungent and flat in nature; it has the effects of activating blood circulation and regulating menstruation, resolving blood stasis and eliminating swelling, and clearing heat and removing toxins. It is used for menstrual closure, not exhausting menstrual discharge, post-partum abdominal pain, sores and swelling, etc.; the main treatment of impotence and weakness of tendons and bones, night sweating (sweating abnormally after going to sleep, and waking up to stop sweating), bruises, gynecological hematochezia, and bone grafting. The adverse reactions and contraindications of White Flower Motherwort are not clear. Pregnant women as well as those with allergies should take it with caution. If there is a need for medication, it should be taken correctly under the guidance of a physician, do not buy and take without authorization, so as not to affect your health.