Lycium barbarum is sweet in taste and flat in nature, and belongs to liver and kidney meridians. Has the effects of nourishing liver and kidney, nourishing liver and improving eyesight. It is often used with Radix Rehmanniae Preparata, Flos Chrysanthemi, Rhizoma Dioscoreae and Corni Fructus. Lycium barbarum is the treasure of the whole body. Lycium barbarum can replenish deficiency and produce essence. Can be used as medicine, tea, wine and soup. If you can drink it regularly, you can keep fit. The leaves, flowers and roots of Lycium barbarum are also excellent food supplements. Modern medical research shows that it contains carotene, betaine, vitamin A, vitamin B 1, vitamin B2, vitamin C, calcium, phosphorus and iron. It has pharmacological effects of increasing leukocyte activity, promoting hepatocyte regeneration, and lowering blood pressure, blood sugar and blood lipid.