The treatment of black spots on the face, i.e. facial spots, needs to be determined according to the specific causes, such as blackheads, freckles, pigmented moles, post-inflammatory hyperpigmentation, etc., and after clear diagnosis, general treatment, medication, and laser treatment can be chosen to improve the situation. 1. Blackheads: blackheads caused by hair follicle deposition can be treated with sterile cosmetic needles, but the possibility of infection and improper operation will lead to adverse consequences such as hyperpigmentation; they can also be improved by chemical resurfacing, photoelectricity and other treatments. 2. Freckles: patients need to do a good job of daily sunscreen, and then follow the doctor’s instructions to use laser to improve freckles, such as photorejuvenation, picosecond laser, etc., the use of laser thermal effect to smash pigment particles, accelerate the cell metabolism of pigment to remove facial spots. 3. Pigmented nevus: carbon dioxide laser, C6 and other photoelectric treatments can be chosen to remove it, while larger or deeper ones need to be surgically removed. 4. Post-inflammatory hyperpigmentation: It may also be caused by inflammatory acne, eczema, folliculitis and other factors caused by post-inflammatory hyperpigmentation, if the symptoms are mild, you can follow the doctor’s instructions to choose hydroquinone ointment, cumquat cream ointment for external use. If the symptoms are more serious, it is necessary to use picosecond laser and other photoelectric treatment to improve. Facial spots of different causes, treatment methods are also different, there is a will to improve the patient is recommended to regular hospitals, a clear diagnosis to give standardized treatment, not to private treatment, so as not to lead to adverse consequences.