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Focal chemical scar reconstruction

TCA CROSS

A focal high-strength TCA technique used for carefully selected ice-pick acne scars.

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Mediderma TCA CROSS
Reference product photo · Mediderma TCA CROSS

The clinic may offer other brands. Read the exact product in each price option.

Technology or product type
Focal chemical scar reconstruction
Typical appointment
Usually 20–90 minutes including preparation and cooling; larger or more intensive areas take longer.
Downtime & recovery
Frosting and crusting are expected; prolonged redness and pigment change can occur.
Listed price
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Same price as Korean locals — no foreigner markup · No booking fee

GREY · CLINIC PRICES

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6 options · 1 clinics with listed prices

REDI DermatologyBangbaeClinic & price details ↗
Combined packages

Customized scar package A · soothing care 4 sessions

Package A: selectable Pico fractional / POTENZA / Juvelook / subcision / TCA / scar filler or other tailored options + soothing care 4 sessions

Price conditions

Whole package price; not a price for each component. TCA CROSS is a selectable component of a customized scar package. The clinician confirms the final combination; not every listed treatment is included. Confirm current availability, eligibility and the final total with the clinic.

Confirm price validity with the clinic.

₩3,600,000VAT 10% excluded
Total incl. VAT: ₩3,960,000
Unit comparison unavailable: confirm model / quantity / packageClinic minimum: unconfirmedOperator / eligibility: see conditions; unspecified terms are unconfirmed
REDI DermatologyBangbaeClinic & price details ↗
Combined packages

Customized scar package A · soothing care 4 sessions

Package A: selectable Pico fractional / POTENZA / Juvelook / subcision / TCA / scar filler or other tailored options + soothing care 4 sessions

Price conditions

Photo consent is required for this price. Whole package price; not a price for each component. TCA CROSS is a selectable component of a customized scar package. The clinician confirms the final combination; not every listed treatment is included. Confirm current availability, eligibility and the final total with the clinic.

Confirm price validity with the clinic.

₩2,000,000VAT 10% excluded
Total incl. VAT: ₩2,200,000
Unit comparison unavailable: confirm model / quantity / packageClinic minimum: unconfirmedOperator / eligibility: see conditions; unspecified terms are unconfirmed
REDI DermatologyBangbaeClinic & price details ↗
Combined packages

Customized scar package B · soothing care 5 sessions

Package B: selectable Pico fractional / POTENZA / Juvelook / subcision / TCA / scar filler or other tailored options + soothing care 5 sessions

Price conditions

Whole package price; not a price for each component. TCA CROSS is a selectable component of a customized scar package. The clinician confirms the final combination; not every listed treatment is included. Confirm current availability, eligibility and the final total with the clinic.

Confirm price validity with the clinic.

₩5,000,000VAT 10% excluded
Total incl. VAT: ₩5,500,000
Unit comparison unavailable: confirm model / quantity / packageClinic minimum: unconfirmedOperator / eligibility: see conditions; unspecified terms are unconfirmed
REDI DermatologyBangbaeClinic & price details ↗
Combined packages

Customized scar package B · soothing care 5 sessions

Package B: selectable Pico fractional / POTENZA / Juvelook / subcision / TCA / scar filler or other tailored options + soothing care 5 sessions

Price conditions

Photo consent is required for this price. Whole package price; not a price for each component. TCA CROSS is a selectable component of a customized scar package. The clinician confirms the final combination; not every listed treatment is included. Confirm current availability, eligibility and the final total with the clinic.

Confirm price validity with the clinic.

₩3,000,000VAT 10% excluded
Total incl. VAT: ₩3,300,000
Unit comparison unavailable: confirm model / quantity / packageClinic minimum: unconfirmedOperator / eligibility: see conditions; unspecified terms are unconfirmed
REDI DermatologyBangbaeClinic & price details ↗
Combined packages

Customized scar package C · soothing care 6 sessions

Package C: selectable Pico fractional / POTENZA / Juvelook / subcision / TCA / scar filler or other tailored options + soothing care 6 sessions; UltraClear OR up to 2 resurfacing sessions, if selected

Price conditions

Whole package price; not a price for each component. TCA CROSS is a selectable component of a customized scar package. The clinician confirms the final combination; not every listed treatment is included. Confirm current availability, eligibility and the final total with the clinic.

Confirm price validity with the clinic.

₩7,200,000VAT 10% excluded
Total incl. VAT: ₩7,920,000
Unit comparison unavailable: confirm model / quantity / packageClinic minimum: unconfirmedOperator / eligibility: see conditions; unspecified terms are unconfirmed
REDI DermatologyBangbaeClinic & price details ↗
Combined packages

Customized scar package C · soothing care 6 sessions

Package C: selectable Pico fractional / POTENZA / Juvelook / subcision / TCA / scar filler or other tailored options + soothing care 6 sessions; UltraClear OR up to 2 resurfacing sessions, if selected

Price conditions

Photo consent is required for this price. Whole package price; not a price for each component. TCA CROSS is a selectable component of a customized scar package. The clinician confirms the final combination; not every listed treatment is included. Confirm current availability, eligibility and the final total with the clinic.

Confirm price validity with the clinic.

₩4,000,000VAT 10% excluded
Total incl. VAT: ₩4,400,000
Unit comparison unavailable: confirm model / quantity / packageClinic minimum: unconfirmedOperator / eligibility: see conditions; unspecified terms are unconfirmed

Listed clinic prices, not a confirmed quote. Check current eligibility, numbing and aftercare before booking. No clinic ranking is implied.

What it is

A small amount of TCA is placed directly into selected scars to trigger controlled remodeling.

Who it may suit

People with a clinician-confirmed pigment, redness, texture, pore or scar concern suited to the selected wavelength or device.

Who needs extra review

Recent tanning, active infection, photosensitising medication, uncontrolled skin disease or a high pigment-change risk require medical review.

Planning and results

Common areas
Individual deep, narrow acne scars
Sessions
Often planned as a series because pigment, redness, scars and pores respond differently. Diagnosis comes before session count.
When results may appear
Redness or darkening can appear first. Improvement may develop over weeks and often requires more than one visit.
Downtime
Frosting and crusting are expected; prolonged redness and pigment change can occur.

AI hypothetical comparison

This fictional AI comparison illustrates an area or concern discussed on this page. The difference is simulated. It does not show an actual treatment result or predict your results. Suitability, possible outcomes and risks require an individual clinical assessment.

Fictional AI illustration; not an actual patient, result or prediction — TCA CROSS
AI-generated hypothetical illustration. Not a real patient or treatment result. Not a prediction of results.
Fictional AI illustration; not an actual patient, result or prediction — TCA CROSS

AI-generated hypothetical illustration. Not a real patient or treatment result. Not a prediction of results.

Potential advantages

  • Can be adjusted to the treatment area and concern
  • Does not require a surgical incision
  • May be included in a staged treatment plan

Limitations & risks

  • Not suitable for every scar type
  • Pigment change and scarring are possible
  • Accurate focal application is essential

Before your visit

Ask for the diagnosis, exact device, wavelength or tip, settings approach, expected downtime and sun-avoidance plan.

After treatment

Use strict sun protection and follow wound-care advice. Report blistering, increasing pain, infection signs or unexpected pigment change.

Questions to ask

  1. Is TCA CROSS appropriate for my main concern?
  2. Which device, product, tip and settings will be used?
  3. What recovery and warning signs should I expect?

TCA CROSS — Price and conditions

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Frequently asked questions

How long does TCA CROSS usually take?

Usually 20–90 minutes including preparation and cooling; larger or more intensive areas take longer.

How many TCA CROSS sessions might I need?

Often planned as a series because pigment, redness, scars and pores respond differently. Diagnosis comes before session count.

When might I notice a change after TCA CROSS?

Redness or darkening can appear first. Improvement may develop over weeks and often requires more than one visit.

Works well with

Combination timing and suitability must be decided by the treating clinic.

Similar options

Compare another option by mechanism, goal and expected recovery.