Scar Revision in Seoul, Korea
Scar revision in Seoul improves old and new scars — acne, surgical, injury and burn scars — by smoothing texture, evening tone and softening depth using lasers, subcision, TCA CROSS and injections at NEST Clinic, Gangnam.
- Session 20–60 min
- Sessions 1–8 by severity
- Spacing 4–8 weeks
- Final result 2–6 months
🌸 Quick answer
Can scars be removed or only improved? Scars cannot be completely erased, but modern techniques can dramatically improve their texture, colour and contour so they blend more naturally with surrounding skin. A doctor matches the method to the scar type — laser resurfacing, subcision, TCA CROSS, microneedling or scar injections, often combined. Mild scars may need 1–3 sessions and severe scars 4–8, with final results developing over 2–6 months.
What is scar revision?
Scar revision covers a range of procedures that refine and soften scars so they are less noticeable. While scars cannot be fully erased, careful treatment can improve texture, colour and contour until the scar blends more naturally with the skin around it. Because scar types differ, a doctor assesses depth, shape and skin tone before building a plan.
Korean clinics usually combine methods — laser resurfacing, subcision for tethered scars, TCA CROSS for deep narrow scars, microneedling and scar injections for raised scars — supported by regenerative boosters. For scars from breakouts, our acne scar treatment page goes into more detail.
Scar types treated
- Atrophic (sunken) scars
- Hypertrophic (raised) scars
- Keloid scars
- Surgical, trauma and burn scars
- Acne scars — rolling, boxcar, ice-pick
Methods we combine
- Fractional laser resurfacing
- Subcision for tethered scars
- TCA CROSS for ice-pick scars
- Microneedling / RF microneedling
- Scar injections and regenerative boosters
Before & after: what changes
Scars soften gradually — depth, colour and texture improve over a series of sessions as collagen remodels.
Who is scar revision for?
Usually a good fit
- Atrophic, hypertrophic or keloid scars
- Surgical, injury or burn scars
- Acne scars and uneven texture
- Anyone ready for a staged, realistic plan
Not the right choice for
- Very fresh wounds still healing
- Active skin infection in the area
- Expectations of complete scar erasure
- Keloid-prone skin without doctor review
How scar revision works
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Consultation and assessment
Scar type, depth and skin tone are evaluated to choose the safest, most effective methods.
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Customised plan
Several technologies may be combined for the best outcome for your scar.
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Treatment sessions
Sessions are spaced every 4–8 weeks, with the approach adjusted as the scar responds.
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Healing and maintenance
Skin remodels over time; some scars need periodic follow-up to maintain the result.
Recovery and results timeline
Downtime depends on the technique — a few days of redness and peeling after laser, mild bruising after subcision, small scabs after TCA CROSS, or brief redness after microneedling. Strict SPF 50+ during recovery is essential.
- First sessions Noticeable early improvement
- Each session Scars appear smoother and softer
- Months after Collagen keeps remodelling
- 2–6 months Final result; some deep scars may remain
Scar revision cost in Seoul
Pricing depends on scar size, method and number of sessions. International patients pay the same local price, confirmed at consultation.
| Laser resurfacing | ₩200,000 – ₩500,000 per session |
|---|---|
| Subcision | ₩150,000 – ₩350,000 |
| TCA CROSS | ₩80,000 – ₩200,000 |
| RF microneedling | ₩200,000 – ₩400,000 |
| Scar injections | ₩50,000 – ₩150,000 |
| Sessions | 1–3 mild, 3–5 moderate, 4–8 severe |
Medically reviewed by
Dr. Kyungyeon Lee · Chief Medical Doctor, NEST Clinic
Seoul National University (B.Sc.) and Seoul National University College of Medicine (M.Sc.); residency training at Seoul National University Hospital. Former director of VS Line Clinic, Apgujeong.
Scar Revision FAQ
How many sessions does scar revision take?
It depends on severity — roughly 1–3 sessions for mild scars, 3–5 for moderate, and 4–8 or a longer program for severe scars. Collagen keeps remodelling for months after each session.
How much does scar revision cost in Seoul?
By method: laser resurfacing ₩200,000–₩500,000, subcision ₩150,000–₩350,000, TCA CROSS ₩80,000–₩200,000, RF microneedling ₩200,000–₩400,000 and scar injections ₩50,000–₩150,000. International patients pay the same local price.
Can scars be removed completely?
No treatment fully erases a scar, but the appearance can be improved greatly. Texture, colour and depth are softened so the scar blends more naturally; very deep scars improve but may remain visible.
What is the downtime?
It varies: laser gives 3–7 days of redness and peeling, subcision mild bruising for 3–7 days, TCA CROSS small scabs for 5–7 days, and microneedling mild redness for 1–3 days. Scar injections have minimal downtime.
Is scar revision safe for darker skin?
Yes, with care. Settings are adjusted and gentler, pigment-safe options chosen for melanin-rich skin to reduce the risk of hyperpigmentation, with strict SPF 50+ during healing.
How long until I see final results?
Early improvement shows after the first few sessions, and final results develop over about 2–6 months as collagen remodels, depending on the method and treatment frequency.
Often considered with scar revision
Want to soften a scar that bothers you?
Send a clear, well-lit photo on WhatsApp — our doctors will assess the scar type and suggest which combination of treatments could help most.