Hello, Jiawei Xiaoyao Pill is based on Xiaoyao Pill. It can be used for the treatment of liver depression and blood deficiency, disharmony between liver and spleen, hypochondriac pain, dizziness, listlessness, anorexia, irregular menstruation, and navel abdominal pain. Therefore, Xiaoyao Pill is often used for those who have no obvious cold and heat, and Jiawei Xiaoyao Pill can be appropriately used for those with irregular menstruation with heat in the body.