Spot treatment is available all year round, so summer is also suitable for spot removal. Many people think that the hot weather in summer, more sweating or frequent outdoor activities, ultraviolet radiation, etc. may lead to the rebound of pigmentation and the skin barrier is not easy to be restored. In fact, nowadays, the living standard is improved, the usual sun protection measures are done better, plus frequent indoor use of air-conditioning, so, getting rid of pigmentation in summer will not affect the treatment effect in general. However, if you do not pay attention to sun protection in summer and are often under ultraviolet rays after spot removal, pigmentation may occur. With skin pigmentation, it is recommended to pay strict attention to sun protection and usually pay attention to skin moisturizing. If necessary, you can go to the dermatology department of regular hospitals, combined with the opinions of specialists to give topical drugs and physical therapy for treatment, which will help to lighten.