Mulberry, as a traditional Chinese medicine, has the effect of nourishing Yin and tonifying Blood, and can be used to treat premature whitening of hair if it is caused by Yin deficiency of the Liver and Kidney. According to traditional Chinese medicine, hair is the surplus of blood, whether the hair is dark and thick depends on the nourishment of essence and blood, if the essence and blood are insufficient, it may lead to premature whitening of the beard and hair. In clinical practice, mulberry belongs to the category of yin nourishing traditional Chinese medicine, which has the effect of nourishing yin and replenishing blood. It can be used to treat symptoms such as dizziness and tinnitus, palpitation and insomnia, premature whitening of the hair, soreness and weakness of the waist and knees, blurred vision, and night sweating (sweating abnormally after falling asleep, but stopping after waking up) due to deficiency of yin in liver and kidneys, and insufficiency of essence and blood. However, if it is not one of the above indications, it is not recommended to use the medicine for treatment. The specific clinical contraindications and other precautions of mulberry are not clear, it is recommended to consult a doctor before using the drug, avoid self-medication to avoid delaying the condition.