Every process is different depending on the route you take to a freckle free life. Lasers often have more precautions. These also need to be carried after a test patch has been done. Obviously, not all skin types are the same, so different skin types use various lasers and a variety of anesthetics that follow. The laser is done throughout the area of freckles with goggles on the patient’s eyes for safety. Consider it normal for the patient to feel mild pain during the process of laser removal. After the session is complete, the doctor may suggest some aftercare directions until the next session—like staying out of direct sunlight, etc.