The best time for spot treatment is autumn and winter, when the sun is low. Because in stain treatments, peeling treatments are applied to reduce the existing stain, that is, the stained part of the skin is removed and new skin is tried to come from the bottom. If the skin coming from below is exposed to the sun again during this peeling process, a new stain may occur. Therefore, it is necessary to protect from the sun, especially during the treatment of stains. It is not appropriate to do spot treatments when the sun is intense in the summer. spot treatmentIt is very important to be protected from the sun in order to prevent stains from forming again after it is finished. In short, spot treatment should be done in autumn and winter. During the treatment, sunscreen should be used at intervals of two hours. The sunscreen to be used must have a high protection factor. Currently there are sunscreens with SPF 50 on the market, these sunscreens should be used.