CO2 Laser Resurfacing

A good candidate for CO2 laser resurfacing is someone who wants to improve concerns such as wrinkles, sun damage, acne scars, uneven skin texture, or skin laxity. Candidates should be in reasonable overall health, willing to follow aftercare instructions, and able to allow time for healing. A consultation is important to determine whether this treatment is appropriate for your skin type, tone, and goals.

Most patients feel heat, stinging, or a snapping sensation during treatment, but numbing methods are used to help keep the procedure quite comfortable in an office setting.

The type of numbing depends on the treatment depth and the area being treated. Options may include topical numbing cream, local anesthesia, nerve blocks, and oral medications. Light anesthesia sedation is an option that carries additional cost.

Treatment time is based on the area and the intensity of the laser settings. Many skin resurfacing procedures take about 30-90 minutes, though your appointment may be longer when numbing, preparation, and post-treatment care are included.

Many patients see noticeable improvement after one CO2 laser resurfacing treatment, especially with deeper or more aggressive resurfacing. Others may require a series of lighter treatments depending on their skin concerns, goals, and downtime preferences.

You may notice smoother, fresher-looking skin once the initial peeling and healing process is complete. Results often improve over the following weeks and months as new collagen develops.

Results can be long-lasting, especially when supported by daily sun protection and a quality skincare routine. While CO2 laser resurfacing can improve existing skin damage, it cannot stop the natural aging process or prevent future sun damage. Light retreatment for maintenance should be considered every 2-3 years.

Immediately after treatment, your skin may be red, swollen, warm, and sensitive. Some patients experience oozing, crusting, or a tight sensation as the skin begins to heal. These effects gradually resolve with proper aftercare over 5-9 days.

Recovery time depends on treatment depth. More aggressive ablative CO2 laser resurfacing may require one to two weeks of social downtime, while redness can last longer as the skin continues to heal. Full recovery varies from patient to patient.

After CO2 laser resurfacing, you should keep the skin clean, moisturized, and protected as instructed by your provider. Gentle cleansing, healing ointments, avoiding harsh products, and consistent sun protection are usually important parts of aftercare. Follow your provider’s instructions closely to support healing and reduce the risk of complications.

You should avoid direct sun exposure, picking or scratching the skin, strenuous exercise until cleared, harsh skincare products, exfoliants, retinoids, and makeup until your provider says it is safe. Avoiding heat, sweating, and irritation during early healing can help protect your results.

Yes. Peeling, flaking, crusting, or shedding is a normal part of the healing process after CO2 laser resurfacing. This happens as treated skin renews and fresh skin appears underneath.

Yes, your provider may give you specific instructions before treatment. These may include avoiding sun exposure, discontinuing certain skincare products, such as retinoids or exfoliants, avoiding smoking, and taking prescribed medications as needed. Proper preparation can help improve healing and reduce the risk of side effects.