How Korean Dermatologists Treat Acne Scars: Potenza, Fraxel & Beyond
Discover how top Korean dermatologists treat acne scars with advanced technologies like Potenza, Fraxel, and skin boosters. Learn what works best for your skin type and scar depth.
From microneedling RF to laser resurfacing — discover Korea’s approach to acne scar solutions.Understanding Acne Scar Types
Before choosing a treatment, Korean dermatologists carefully assess the type of acne scar. Atrophic scars — like ice pick, boxcar, and rolling scars — each respond differently to lasers or RF energy. Some patients also have post-inflammatory erythema (PIE) or pigmentation (PIH), which may look like scars but require pigment-focused lasers instead.
Potenza RF Microneedling: Precision Meets Power
Potenza is a radiofrequency microneedling device that delivers controlled heat into the dermis through ultra-fine needles. This tightens skin and remodels collagen — especially effective for rolling or mixed acne scars. Korean dermatologists often customize depth and pulse modes based on individual skin layers, allowing for precise scar targeting.
Fraxel & Fractional Lasers: Deep Resurfacing
Fraxel lasers use fractional photothermolysis to penetrate micro-columns of skin. They are ideal for treating boxcar or shallow rolling scars by promoting new collagen production while resurfacing the upper dermis. In Korea, combinations of ablative and non-ablative fractional lasers (like CO2 and Er:YAG) are used strategically depending on skin type and downtime tolerance.
Skin Boosters & Combination Therapy
For best results, Korean dermatologists often combine energy-based treatments with regenerative boosters like Rejuran, Elreju, or exosome-based injectables. These enhance post-treatment healing and accelerate collagen regeneration. Combining Potenza with Rejuran, or Fraxel with exosomes, helps target both the scar structure and skin quality.
Dr. Beau's Note
Acne scars require patience and a customized plan — not a one-size-fits-all approach. Korea’s strength lies in precise diagnosis and combination therapy that balances intensity and recovery. A consultation with a trusted clinic is the first step toward true scar revision.
