Face tanning can take general treatment, drug treatment, photoelectric treatment and other ways to improve. 1. General treatment: first of all, strengthen the skin care, do a good job of skin moisturizing, to avoid aggravating skin inflammation, resulting in new damage. Secondly, do a good job of sun protection, such as applying sunscreen, umbrellas, sunscreen clothing, etc., to avoid the skin to receive ultraviolet radiation, resulting in more serious tanning. 2. Medication: You can use topical decolorizers, such as hydroquinone cream, etc.; you can also take drugs with whitening function orally, such as tranexamic acid and glutathione. 3. Photoelectric treatment: patients can improve the phenomenon of face tanning through Q-switched laser, intense pulsed light, etc. These treatments can selectively destroy the pigment particles in the skin, so that it can be metabolized with the lymphatic circulation, and at the same time, it can also stimulate the regeneration of collagen to improve the symptoms. After the face is tanned, must strengthen the usual care, do a good job of sun protection, if necessary, should go to the regular hospital, under the guidance of the doctor to choose the above treatment, not private treatment, so as not to lead to adverse consequences.