What Is CO2 Laser Treatment?
CO2 laser treatment in Seoul is an advanced skin resurfacing procedure used to improve acne scars, skin texture irregularities, enlarged pores, and long-standing acne-related skin damage. At Dami Clinic Yeouido, CO2 laser treatments are customized according to scar type, skin condition, treatment goals, and the unique needs of Asian and international patients.
Fractional CO2 laser technology stimulates significant collagen remodeling while resurfacing damaged skin layers. This treatment is commonly recommended for patients seeking improvement in atrophic acne scars, uneven skin texture, and skin quality that has not responded adequately to less intensive treatments.
International patients benefit from English-speaking consultations, comprehensive acne scar evaluations, and personalized treatment plans designed to maximize results while minimizing downtime and complications.
Acne scars can create long-lasting changes in skin texture, leaving depressions, uneven contours, enlarged pores, and rough skin that may persist for years. Among the many technologies available for acne scar treatment, fractional CO2 laser remains one of the most powerful options for skin resurfacing and collagen stimulation.
CO2 laser is an ablative fractional laser technology that creates microscopic treatment channels within the skin.
The treatment may help improve:
Fractional technology allows targeted treatment while preserving surrounding skin to support healing.
- Acne scars
- Skin texture irregularities
- Enlarged pores
- Uneven skin surface
- Post-acne skin damage
- Fine lines
- Overall skin quality
Medically reviewed by Dr. Kim Myung-Jin, member of the Korean Acne Society · Updated October 2026
How much does CO₂ laser for acne scars cost in Seoul?
These are Dami Clinic's published prices — the same for international and Korean patients, with no consultation-room mark-ups.
| Treatment | Interval | Option | Price (KRW) |
|---|---|---|---|
| Lumenis UltraPulse CO₂ for deep scars (1 area) | 4 weeks | 1 / 3 sessions | ₩500,000 / ₩1,200,000 |
| MultiCell fractional CO₂ laser (full face) | 4 weeks | 1 / 3 / 5 sessions | ₩400,000 / ₩1,000,000 / ₩1,300,000 |
Official Dami Clinic price list, October 2026. Prices in Korean won, VAT (10%) not included. One price for every patient. Your doctor confirms the final plan at consultation. See the full price list →
How Does CO2 Laser Work?
CO2 laser improves acne scars through controlled skin resurfacing and collagen stimulation.
Skin Resurfacing
The laser removes damaged skin tissue and encourages healthier skin regeneration.
Collagen Remodeling
Heat generated by the laser stimulates new collagen production beneath the skin.
Scar Improvement
As collagen develops, depressed acne scars may gradually become less visible.
Texture Refinement
Skin often appears smoother and more even following the healing process.
What Types of Acne Scars Can CO2 Laser Treat?
CO2 laser is frequently used for atrophic acne scars.
Boxcar Scars
Many boxcar scars respond well to resurfacing and collagen stimulation.
Rolling Scars
Shallow to moderate rolling scars may improve as collagen remodeling progresses.
Mixed Acne Scars
Patients with multiple scar types often benefit from incorporating CO2 laser into a broader treatment strategy.
Benefits of CO2 Laser for Acne Scars
Potential benefits include:
Results typically continue to develop over several months following treatment.
- Improved scar appearance
- Enhanced collagen production
- Smoother skin texture
- Reduced pore visibility
- Improved skin quality
- Long-term skin remodeling
- Comprehensive skin resurfacing
CO2 Laser for Enlarged Pores
Acne-related collagen loss can contribute to enlarged pores.
CO2 laser may help:
Many patients notice smoother and more refined skin following treatment.
- Improve skin support structures
- Refine pore appearance
- Enhance skin firmness
- Improve overall texture
CO2 Laser for Skin Texture Improvement
Patients often seek treatment for:
CO2 resurfacing may help restore a smoother skin appearance over time.
- Rough skin texture
- Acne-related irregularities
- Uneven skin surface
- Long-standing acne damage
What changes with treatment
Drag the handle to compare.
CO2 Laser vs Fraxel Laser
CO2 Laser
- More aggressive resurfacing
- Significant collagen stimulation
- Greater improvement potential for selected scars
- Longer recovery period
Fraxel Laser
- Less aggressive resurfacing
- Faster recovery
- Gradual collagen remodeling
- Suitable for many skin concerns
Treatment selection depends on scar severity and individual goals.
CO2 Laser vs RF Microneedling
CO2 Laser
- Fractional ablative resurfacing
- Surface and deeper remodeling
- Strong texture improvement
RF Microneedling
- Deeper collagen stimulation
- Minimal surface injury
- Scar remodeling with shorter downtime
Many patients benefit from combining multiple treatment modalities.
Combining CO2 Laser with Other Acne Scar Treatments
Comprehensive acne scar treatment often involves combination therapy.
Treatment plans may include:
Addressing different scar mechanisms often leads to more complete improvement.
Recovery After CO2 Laser Treatment
Recovery varies according to treatment intensity.
Temporary effects may include:
Post-treatment care is essential for proper healing and optimal results.
- Redness
- Swelling
- Crusting
- Dryness
- Skin sensitivity
- Temporary peeling
How Many CO2 Laser Treatments Are Needed?
Treatment recommendations depend on:
Many patients require multiple treatments to achieve optimal outcomes.
- Scar severity
- Scar depth
- Skin condition
- Treatment goals
- Individual healing response
CO2 Laser for Asian Skin
Asian skin requires careful laser planning because of an increased risk of post-inflammatory pigmentation.
Treatment considerations include:
Proper patient selection and treatment planning are critical for achieving safe and effective results.
- Conservative settings
- Customized protocols
- Pigmentation prevention
- Careful recovery management
- Individualized treatment plans
Long-Term Results
Collagen remodeling continues for months after treatment.
Patients often experience:
Results vary according to scar severity and treatment response.
- Progressive scar improvement
- Better skin texture
- Enhanced skin quality
- Improved skin smoothness
- Long-term collagen support
Dr. Park Deok-Gyu, Director
Acne scars · Laser dermatology. MD, Soonchunhyang University College of Medicine; residency at Soonchunhyang University Hospital; cosmetic surgery training at UCLA. Member, Korean Society for Investigative Dermatology and Korean Academy of Aesthetic Surgery & Laser Medicine.
Meet all three physicians →Why Choose Dami Clinic Yeouido?
- Comprehensive acne scar assessment
- Customized CO2 laser treatment plans
- Advanced collagen remodeling therapies
- English-speaking consultations
- International patient support
- Treatment protocols designed for Asian skin
- Focus on natural-looking improvement
