After the fractional CO2 laser procedure, you should apply sunscreen to protect your skin from the sun’s harmful rays.
Do make sure to also use a gentle cleanser and moisturizer twice a day and avoid any harsh products. It’s best to limit the use of makeup products as well because they can irritate the skin even more.
To ease the swelling around your face, you can try putting an ice pack or compress to the treated area in the first 24 to 48 hours after the fractional CO2 laser treatment. Apply ointment as necessary in order to prevent scabs from forming. Lastly, you may need to adjust your daily activities and avoid situations, such as swimming and workouts, where you can get an infection.