Lycium barbarum can nourish the liver, improve eyesight and soften blood vessels. Lycium barbarum is rich in betaine, rutin, amino acids and other trace elements needed by human body. Drinking tea soaked in Lycium barbarum leaves often can help us nourish the liver, improve eyesight and soften blood vessels, which has many effects. In addition, long-term adherence to eating Lycium barbarum or drinking tea soaked in Lycium barbarum will not have any side effects on our health. What is the relationship between Lycium barbarum and Lycium barbarum?