Protocol developed by Dr. Olga Zenkevich 01. Acne Scars INDICATION Indicated for patients with atrophic acne scars (boxcar, rolling subtypes) where dermal remodeling and collagen matrix restoration are the primary objectives. CO₂ ablative resurfacing initiates controlled structural injury; PEPTAXEL amplifies and sustains the remodeling response in the post-resurfacing window. Best performed in autumn or winter. TREATMENT TIMELINE CO₂ LASER ×1 + PEPTAXEL × 2~5 ⇒ 6 - 12 weeks