How it works
Everything begins with a consultation. Your doctor looks closely at your skin, tells dynamic wrinkles apart from static ones, and assesses your skin type, the degree of surface ageing, and what you would like to improve. This step matters, because there are many types of laser with different strengths, and choosing the right one and the right settings shapes much of both your result and your recovery time. If your wrinkles are mostly dynamic lines driven by muscle movement, your doctor will talk openly with you about whether laser is the right path. Your doctor will also ask about your medication history, your sun exposure habits, how your skin tends to scar, and any skin treatments you have had before.
Before the treatment, the area is usually cleaned, and a layer of numbing cream may be applied to the skin to keep you comfortable. How much numbing you need depends on the type of laser, how deeply it acts, and the size of the area being treated. You and the person treating you both wear eye protection throughout, because laser light can harm the eyes.
During the treatment, your doctor moves the laser handpiece across the area being treated. Depending on the type of laser, the beam either removes a very thin part of the surface skin or delivers heat to the layer beneath to prompt renewal and collagen, gradually softening fine lines. You may feel something like the light snap of an elastic band along with a warm, tingling sensation on your skin. A session usually lasts about 20 to 60 minutes, depending on the area and the type of laser.
Laser wrinkle treatment usually calls for a course of several sessions spaced a few weeks apart, so your skin has time to recover in between. Some stronger lasers may need fewer sessions but a longer rest after each one. After each session, your doctor reviews how your skin responded and adjusts the plan for the next time. The exact number of sessions depends on the type of laser and the condition of your skin.