Fractional CO2 laser resurfacing is an advanced treatment that deeply renews the skin by stimulating powerful production of new collagen and elastin to treat wrinkles, scars, and improve skin texture. It is considered the gold standard for non-surgical skin rejuvenation, thanks to its ability to simultaneously act on the surface and deeper layers of the skin, achieving significant and long-lasting results.
The fractional CO2 laser creates thousands of micro-columns of treatment in the skin (called micro-thermal zones), leaving surrounding areas intact to serve as "bridges" for rapid healing. Each micro-column vaporizes damaged tissue and heats the surrounding dermis, triggering a powerful regeneration process with massive production of new collagen (neocollagenesis). Fractional technology achieves results comparable to traditional ablative laser with significantly reduced recovery times.
Laser resurfacing effectively treats various skin imperfections: • Superficial and deep facial wrinkles, particularly perioral and periocular wrinkles that respond less to other treatments • Atrophic acne scars (ice pick, boxcar, rolling), significantly improving skin texture • Surgical or traumatic scars, reducing their thickness and color • Enlarged pores and skin surface irregularities • Chronic photodamage with discoloration, actinic keratoses, and rough texture
• Moderate to deep facial wrinkles, especially in the perioral and periocular areas where fillers and Botox have limited efficacy • Acne scars that give the skin an irregular, "pitted" appearance • Sun-damaged skin with spots, discoloration, and rough texture caused by years of sun exposure • Mild to moderate facial skin laxity, to achieve a tightening effect without surgery • Enlarged pores and uneven skin texture that do not respond to topical treatments
• Active or recurrent herpes: antiviral prophylaxis is required before treatment to prevent reactivation • Isotretinoin therapy within the last 6-12 months, which compromises the skin's regenerative capacity • Recent tan or dark skin type (Fitzpatrick IV-VI), due to increased risk of post-inflammatory discoloration • Tendency toward keloids or hypertrophic scarring, which could worsen with laser stimulation • Pregnancy and breastfeeding, as a precautionary principle
The treatment takes 30-60 minutes depending on the extent of the treated area and laser intensity. Recovery requires 7-14 days: in the first 3-5 days the skin appears red and swollen with a sensation similar to sunburn, followed by a peeling phase. It is essential to keep the skin moisturized with specific emollient creams, avoid sun exposure, and carefully follow the post-treatment protocol to optimize results and prevent complications.
Yes, anesthesia is necessary to ensure comfort during the treatment. For moderate-intensity sessions, a topical anesthetic cream is applied 45-60 minutes before the procedure. For more intensive treatments or large facial areas, local nerve block anesthesia or light conscious sedation is used, making the procedure completely painless and comfortable.
Initial results are visible 2-3 weeks after healing, when the skin appears smoother, more radiant, and firmer. However, improvement continues progressively for 3-6 months thanks to the neocollagenesis process: newly formed collagen continues to restructure and firm the skin tissue, improving wrinkles, scars, and skin tone. The final result is significantly superior to what is observed in the first weeks.
The number of sessions depends on the depth of the imperfection and treatment intensity. For mild to moderate imperfections, a single high-intensity session may be sufficient. For deep acne scars or pronounced wrinkles, 2-3 sessions spaced 6-8 weeks apart are recommended, to allow complete healing between treatments. The approach is personalized based on skin characteristics and patient goals.
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