Mulberry and wolfberry have the effect of nourishing the liver and kidneys, and can be used together in water to play an auxiliary role in nourishing the liver and kidneys, benefiting the essence and brightening the eyes (tonifying the essence and promoting the recovery of eyesight), and the role of hair. Simply drinking water with limited active ingredients, it is difficult to achieve a good therapeutic effect, if the body is not feeling well, it is recommended to standardize the use of medication under the guidance of a doctor. Mulberry taste sweet and sour, cold, to the heart, liver, kidney meridian, have nourishing yin and blood (nourish blood in the body), the power of the body, more for the treatment of yin and blood deficiency of dizziness, insomnia, hair white, intestinal dryness and constipation. Lycium barbarum is sweet and flat in nature, belonging to liver and kidney meridian, with the function of nourishing liver and kidney, benefiting essence and brightening eyes, mostly used for treating dizziness and dizziness of yin deficiency of liver and kidney (deficiency of yin in liver and kidney), vision loss, lumbar and knee soreness and softness (soreness and weakness in lumbar and knee), and so on. Those with spleen deficiency and loose stools (thin and unformed feces) should not take wolfberries. Although mulberry and wolfberry have a wide range of roles, it is recommended to use the medication under the guidance of a doctor’s diagnosis, do not increase the dosage or take it blindly without authorization, so as not to cause adverse effects on the body.