Definition: Fractional CO2 laser resurfacing is a cosmetic skin treatment that uses a concentrated beam of carbon dioxide (CO2) laser light to ablate (vaporize) the top layers of skin. This controlled injury triggers the skin’s natural healing process, stimulating collagen production and promoting new skin cell growth. The result is smoother, tighter skin with improved texture, tone, and a reduction in wrinkles, fine lines, sun damage, and acne scars.
Pros: Can be very effective for improving wrinkles, sun damage, and acne scars, promotes collagen production for long-term benefits.
Cons: Ablative laser treatment with downtime (several days to a week of redness, swelling, and crusting). Potential for side effects like temporary hyperpigmentation or hypopigmentation, scarring (uncommon). Multiple sessions may be required for optimal results.
Alternatives: Non-ablative lasers, microneedling, chemical peels offer less aggressive options for skin resurfacing with less downtime, but results may be subtler.
Recovery Time: Downtime varies depending on the depth of treatment, but typically involves several days of redness, swelling, and crusting as the skin heals. Complete healing and final results may take several weeks.
Disclaimer: Fractional CO2 laser resurfacing should be performed by a qualified dermatologist or plastic surgeon. A consultation is crucial to discuss risks, benefits, and suitability for your skin type and concerns.
