Before starting the treatment, numbing cream is applied for the patient's comfort. After the laser session, the treated area reddens slightly and sometimes a thin crust may appear, which disappears on its own after a few days. The patient can return to normal activity after the treatment and can even apply make-up. After the session it is recommended to moisturise the treated area well and apply a high sun protection factor. Depending on the type of skin spot it may be necessary to carry out more sessions.