Dahuang Zhechong Pills，derived from the Synopsis of the Golden Chamber:Treatment of Blood Obstruction，Consumptive Disease，and Syndrome，consist of 12 Chinese medicinal ingredients:Rhei Radix et Rhizoma，Eupolyphaga Steleophaga，Scutellariae Radix，dried Rehmanniae Radix，Hirudo，Holotrichiae Larva，Tabanus，Paeoniae Radix Alba，Persicae Semen，Toxicodendri Resina，Armeniacae Semen Amarum，and Glycyrrhizae Radix et Rhizoma.It is a classic prescription for treating “deficiency and blood dryness”.Dahuang Zhechong Pills are widely used in clinical practice，treating diseases in various specialties such as gastroenterology，gynecology，dermatology，and nephrology，often associated with blood stasis syndrome，showing significant therapeutic effects.The clinical usage of this formula is diverse，with the most common practice being the internal administration of this traditional formula in pill form，often combined with Western medicine treatments for a duration of approximately three months.Its pharmacological effects include anti-fibrosis，anti-tumor，anti-aging，and the regulation of lipid and sex hormone metabolism.