What Is TCA CROSS?
TCA CROSS cost in Korea varies depending on the number of acne scars being treated, scar severity, treatment sessions required, and whether combination treatments are recommended. At Dami Clinic Yeouido, TCA CROSS treatment plans are customized according to scar type, skin condition, and long-term scar improvement goals.
TCA CROSS (Trichloroacetic Acid Chemical Reconstruction of Skin Scars) is one of the most effective treatments for ice pick scars and narrow deep acne scars. Korea has become a leading destination for TCA CROSS treatment due to experienced acne scar specialists, advanced combination treatment protocols, and competitive pricing compared to many Western countries.
International patients benefit from English-speaking consultations, detailed scar assessments, and personalized acne scar treatment plans designed specifically for Asian and international skin types.
TCA CROSS is one of the most widely used treatments for deep atrophic acne scars, particularly ice pick scars that often respond poorly to conventional laser treatments alone.
TCA CROSS stands for:
Trichloroacetic Acid Chemical Reconstruction Of Skin Scars
The procedure involves applying high-concentration trichloroacetic acid directly into individual acne scars.
This controlled chemical stimulation helps:
TCA CROSS is particularly effective for deep and narrow acne scars.
- Promote collagen production
- Improve scar depth
- Encourage skin remodeling
- Reduce scar visibility
Medically reviewed by Dr. Kim Myung-Jin, member of the Korean Acne Society · Updated October 2026
How much does TCA CROSS cost in Seoul?
TCA CROSS is quoted after the doctor counts the scars to be treated. The rows below are treatments commonly combined with it.
| Treatment | Interval | Option | Price (KRW) |
|---|---|---|---|
| MultiCell fractional CO₂ laser (full face) | 4 weeks | 1 / 3 / 5 sessions | ₩400,000 / ₩1,000,000 / ₩1,300,000 |
| LaseMD | 2 weeks | 1 session | ₩200,000 |
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 →
What Types of Scars Does TCA CROSS Treat?
TCA CROSS is most commonly recommended for:
Ice Pick Scars
The treatment is considered one of the most effective options for deep, narrow ice pick scars.
Narrow Boxcar Scars
Selected boxcar scars may also respond well to TCA CROSS treatment.
Mixed Atrophic Scars
Patients with multiple scar types often benefit from TCA CROSS as part of a combination treatment program.
What Affects TCA CROSS Cost in Korea?
Several factors influence treatment costs.
Number of Scars
Patients with larger numbers of acne scars often require more extensive treatment.
Scar Severity
Deeper scars may require additional sessions and more comprehensive treatment planning.
Treatment Area
Costs vary according to the size and density of scars being treated.
Combination Procedures
Many patients benefit from combining TCA CROSS with other scar treatments.
Number of Sessions
Multiple sessions are usually required for optimal improvement.
Why Are Multiple Sessions Needed?
TCA CROSS works by stimulating collagen remodeling gradually over time.
Most patients require a series of treatments because:
Treatment plans are customized according to individual scar characteristics.
- Scar improvement occurs progressively
- Collagen production takes time
- Deep scars often require repeated stimulation
Combination Treatments with TCA CROSS
TCA CROSS is often combined with:
Subcision
Useful for releasing tethered rolling scars.
RF Microneedling
Helps improve overall scar texture and collagen production.
Fractional Laser Treatments
May improve skin texture and scar blending.
Is TCA CROSS Worth the Cost?
For patients with deep ice pick scars, TCA CROSS is often considered one of the most cost-effective scar treatments available.
Potential benefits include:
Many patients see gradual improvement over multiple treatment sessions.
- Improvement of deep scars
- Enhanced collagen production
- Long-term scar remodeling
- Compatibility with combination treatments
What changes with treatment
Drag the handle to compare.
TCA CROSS vs Laser Treatment Cost
Laser treatments are often used for broader scar patterns and overall skin texture improvement.
TCA CROSS is highly targeted and focuses specifically on individual scars.
Many patients benefit from combining both treatments rather than choosing one exclusively.
TCA CROSS
Best for:
- Ice pick scars
- Narrow boxcar scars
Subcision
Best for:
- Rolling scars
- Tethered scars
Many patients require both procedures as part of a comprehensive scar treatment plan.
Is TCA CROSS Safe for Asian Skin?
When properly performed, TCA CROSS can be safely incorporated into acne scar treatment plans for Asian skin.
Treatment planning often focuses on:
Professional evaluation is important for optimal outcomes.
- Scar severity
- Pigmentation risk
- Healing characteristics
- Skin sensitivity
How Long Is Recovery After TCA CROSS?
Patients commonly experience:
Recovery varies depending on treatment intensity and individual healing characteristics.
- Temporary redness
- Small crust formation
- Mild peeling
- Temporary darkening of treatment sites
How Many TCA CROSS Sessions Are Needed?
The number of sessions depends on:
Many patients undergo multiple sessions spaced several weeks apart.
- Scar depth
- Scar density
- Desired improvement
- Individual healing response
Why Choose Dami Clinic Yeouido?
Dami Clinic Yeouido provides customized acne scar treatment programs utilizing evidence-based dermatology care and advanced scar management techniques.
Patients benefit from:
The goal is to improve scar depth, support collagen remodeling, and help patients achieve smoother and healthier-looking skin.
- Comprehensive scar assessment
- Customized TCA CROSS treatment plans
- Combination scar treatment expertise
- Advanced acne scar technologies
- English-speaking consultations
- Expertise in Asian skin
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 Korea for TCA CROSS Treatment?
- Advanced acne scar treatment protocols
- Experienced dermatology specialists
- Combination treatment expertise
- Competitive pricing
- Expertise in Asian skin
