Ming Mu Di Huang Wan contains lycium fruit, which is also known as goji berry. It has long been prized in China for its high amounts of certain phytonutrients that are believed to provide a number of health benefits. For example, lycium fruit is thought to support the eyes. It is thought that it can help to support healthy vision. Goji berries also are thought to contain a high amount of antioxidants, which can help to support the immune system. It can also support the health of cells and organs over many years. With proper diet and exercise, these berries also may help people to maintain a healthy weight, which can help to improve health. It is believed that this herb helps to boost metabolism.