Can carbon dioxide laser remove facial birthmarks?
Jan 03, 2025
Source: Cainiu Health
Dr. Chen Lu
Introduction
Under normal circumstances, carbon dioxide laser can effectively remove facial birthmarks with good results. It is recommended to visit a regular hospital and undergo the procedure under the guidance of a physician. Carbon dioxide laser is an infrared light with a wavelength of 10.6μm and has a high energy density. At the site of the birthmark, the high energy produced by the laser can rapidly vaporize, cauterize, or cut the affected tissue.
Generally, carbon dioxide laser treatment can effectively remove facial birthmarks with good results. It is recommended to visit a regular hospital and undergo the procedure under a doctor's guidance. A detailed explanation is as follows:
The carbon dioxide laser is an infrared light with a wavelength of 10.6um, featuring high energy density. At the site of the birthmark, the high energy from the laser can rapidly vaporize, burn, or cut the affected tissue. Additionally, the un-focused original laser beam can also coagulate the diseased tissue, helping further destroy abnormal pigmentation or vascular structures within the birthmark. Thus, it can effectively remove facial birthmarks without damaging the surrounding healthy skin tissue. The general reference price for removing facial birthmarks using carbon dioxide laser is 3,000–6,000 yuan per session, with visible improvement typically seen after 10–20 days, although complications such as infection and scarring may occur.
If facial birthmarks are removed using carbon dioxide laser treatment, proper skin cleansing and care should be performed during the recovery period. Early contact with water should be avoided, and sun protection should be used outdoors to prevent compromising the treatment outcome.
