The method of removing spots on the face should be judged according to the cause, and it is considered to be related to ultraviolet radiation, endocrine disorders, life habits, etc. Daily care, local medication and physical methods of treatment can be given to help remove them. 1. Ultraviolet radiation: If patients are exposed to the sun for a long time, the ultraviolet rays will activate the tyrosinase in the melanoblasts, thus forming facial spots. When patients go out, they should wear sun hat or umbrella to avoid ultraviolet irradiation, and they can also apply sunscreen locally to avoid direct irradiation of ultraviolet rays locally. 2. Endocrine disorders: Usually when women are in menstruation or pregnancy, the hormone level in the body will change, which will lead to facial spots. Patients can follow the doctor’s instructions to apply local Vitamin A acid, hydroquinone and other drugs, these drugs have the effect of preventing tyrosinase synthesis, thus alleviating the local pigmentation. 3. Lifestyle habits: If patients have bad lifestyle habits, such as staying up late, it will slow down the metabolism of the skin, and the gray pigment will accumulate in the local area to form spots. Patients can go to regular hospitals for laser treatment, which mainly utilizes the light beam produced by laser to damage the local melanin, and then the damaged melanin is gradually absorbed and decomposed to be discharged from the body, so as to achieve the effect of removing spots. In daily life, patients can eat foods rich in vitamins, such as tomatoes, apples, kiwis and so on, which have a lot of benefits to health. Spots on the face are recommended to go to a regular institution for consultation and follow the doctor’s instructions.