What Is TCA-CROSS?

TCA-CROSS (Trichloroacetic Acid Chemical Reconstruction Of Skin Scars) is a targeted chemical treatment used mainly to improve atrophic acne scars—especially ice pick scars and deep, narrow depressions. Instead of treating large surface areas, TCA-CROSS precisely applies high-concentration TCA to scar edges, stimulating controlled skin injury that boosts collagen production from the inside out. Over time, this helps scars lift and blend more smoothly with surrounding skin.

Unlike traditional peels that affect broad surface areas, TCA-CROSS focuses deeply and locally for more effective scar remodeling with limited downtime.

Who Is TCA-CROSS For?

TCA-CROSS treatment is ideal for people who:

• Have atrophic acne scars—especially deep, narrow (ice pick) or boxcar scars
• Notice pitted scars that topical creams haven’t improved
• Want more significant scar improvement without surgical excision
• Prefer non-surgical, targeted scar treatments
• Seek smoother skin texture and enhanced confidence

This treatment is suitable for both men and women and is often combined with other resurfacing therapies for synergistic results.

Benefits of TCA-CROSS

✔ Significantly improves deep acne scars
✔ Stimulates collagen formation at the scar base
✔ Enhances overall skin texture and smoothness
✔ Targets individual scars precisely
✔ Can be combined with lasers or microneedling for better results
✔ Minimal downtime compared to aggressive resurfacing

With proper care and multiple sessions, scars gradually appear shallower, smoother, and more refined.

TCA-CROSS Price Range in Korea

Pricing depends on number of treated scars, solution concentration, and clinic expertise.
Below is a general price range foreign patients can expect in Korea:

Single TCA-CROSS session:
₩200,000 – ₩500,000

Multi-session scar improvement programs:
₩600,000 – ₩1,500,000+

Comprehensive resurfacing/anti-scar packages (combo with laser/microneedling):
₩1,200,000 – ₩3,000,000+

Prices can vary based on scar severity, additional technologies used, and doctor experience.

How to Choose the Right Clinic (Very Important)

When selecting a clinic for TCA-CROSS—especially as a foreign patient—consider the following:

✔ Doctor-Led Diagnosis & Treatment
Acne scars vary in depth and type. Choose clinics where licensed dermatologists or plastic surgeons assess scars and customize treatment.

✔ English-Friendly Communication
Look for clinics that clearly explain:

• Number of sessions recommended
• Expected improvement and timeline
• Pre- and post-treatment care
• Possible redness or peeling

✔ Safety & Precision
TCA-CROSS involves high-strength acid. Ensure the clinic uses precise delivery and appropriate concentrations to avoid unnecessary skin damage.

✔ Transparent Pricing
Reliable clinics provide clear cost breakdowns without unnecessary upselling.

✔ Hygiene & Certified Products
Ensure the clinic follows strict hygiene protocols and uses authentic medical-grade solutions.

Why Get TCA-CROSS in Korea?

Korea is globally recognized for advanced acne scar treatments, offering:

• Expertise in TCA-CROSS and combination scar therapies
• Customized scar-focused treatment plans
• High medical safety and hygiene standards
• Competitive pricing
• Extensive experience treating international patients

For international visitors, receiving TCA-CROSS treatment in Korea is an effective way to achieve smoother, more refined skin with visible scar improvement and professional care during your stay.