Scar Revision Surgery in Seoul: W-plasty, Z-plasty and Laser
The short answer
Scar revision surgery in Seoul removes an unsightly scar and closes the skin in layers so it heals as a finer, flatter line, typically costing about ₩200K–10M in 2026 depending on size and technique. Small revisions take 30–60 minutes under local anesthesia, stitches come out after about 5–7 days, and the new scar keeps improving for about 12 months, often helped by laser sessions.
Key facts
- Typical price in Seoul: about ₩200K for a small laser session to ₩10M for large or complex surgical revision (2026)
- Procedure time: about 30 minutes to 2 hours
- Anesthesia: usually local; general for large areas
- Techniques: layered excision, W-plasty, Z-plasty, laser
- Stitch removal: about 5–7 days on the face
- Scar maturity: about 12 months
- Suggested stay in Seoul: about 7 days for surgery
A finer, flatter scar
A scar is your skin’s repair tissue, and it does not always heal neatly. It may spread wide, rise above the skin (a hypertrophic scar), grow beyond the original wound (a keloid), sink into pits as acne scars do, or tighten enough to pull on nearby skin (a contracture). Scars that cut across your natural skin lines, or that healed under tension, usually look the most noticeable.
No procedure erases a scar completely. The realistic goal of revision is a scar that is narrower, flatter, closer to your skin color and better aligned with the way your face or body naturally folds.
Who chooses scar revision
- Wide or stretched scars from earlier surgery or injury
- Raised scars that have not settled after a year
- Straight scars that catch the light or cross skin lines
- Tight scars that limit movement or distort a feature
Revision is often combined with laser, steroid injections or subcision, which releases scars tethered to deeper tissue.
How the scar is redesigned
Planning the new line
Your surgeon studies how the scar sits against your relaxed skin tension lines. The aim is to turn or break up the scar so it follows those lines and reflects light less obviously.
Surgical techniques
- Layered excision: the scar is cut out and closed with deep stitches that carry the tension, so the surface can heal as a thin line.
- W-plasty: a long straight scar is redesigned as a fine zigzag, which the eye reads as less of a line.
- Z-plasty: two small triangular flaps are swapped to lengthen a tight scar and rotate it along your skin lines.
Non-surgical refinement
Fractional and vascular lasers can smooth texture and reduce redness, either alone for mild scars or a few weeks after surgery. For pitted scars, see our guide to acne scar laser in Seoul.
How the revised scar heals over 12 months
| Stage | What it looks like |
|---|---|
| Weeks 1–2 | Fine red line after stitch removal; tape support often advised |
| Months 1–3 | Pink and slightly firm; this is the scar’s most active phase |
| Months 3–6 | Gradual softening; laser sessions often scheduled here |
| Months 6–12 | Paler, flatter and closer to skin tone |
Recovery timeline
Most facial revisions under local anesthesia let you return to desk work within 1–2 days. Facial stitches come out at about 5–7 days, and body stitches at about 10–14 days. Sun protection is important for months, since fresh scars darken easily. If you are travelling, ask the clinic for silicone gel or tape and written aftercare to continue at home.
Is it right for you?
Revision suits you if your scar is at least about 12 months old, you are healthy and you want a meaningful, realistic improvement. Another option may suit you better if the scar is still maturing, if it is a keloid that may first need injections or radiotherapy, or if laser alone could deliver the change you want with less downtime.
Risks to discuss
- The new scar healing raised, wide or darker than hoped
- Keloid recurrence, especially on the chest, shoulders or earlobes
- Infection or wound separation
- Needing more than one stage or combined laser
Scar revision cost in Seoul
A single laser session for a small scar may start around ₩200K. Surgical revision of a small facial scar commonly falls around ₩1M–3M, while large, multiple or contracture scars can reach about ₩10M. Torn or stretched lobes are a separate case covered under earlobe repair.
Surgical revision vs. laser scar treatment
Surgery changes the scar’s width, direction and shape; laser improves its surface, color and texture. Many good plans use both. Compare approaches further in scar revision treatments in Korea.
This guide is for general information and is not medical advice. Prices are typical ranges reported by Gangnam clinics in 2026 and vary by clinic, doctor and treatment plan; confirm directly with the clinic.
Patient questions
Frequently asked questions
Can a scar be removed completely?
No. Revision replaces a noticeable scar with a finer, better-placed one that is usually much less visible.
How old should a scar be before revision?
Most surgeons prefer to wait about 12 months so the scar has fully matured before deciding what to change.
Is W-plasty or Z-plasty better?
They solve different problems: W-plasty breaks up a long straight line, while Z-plasty lengthens and turns a tight scar. Your surgeon chooses based on the scar.
How many laser sessions will I need?
Commonly about 3–5 sessions a few weeks apart, which can be hard to fit into one trip, so ask about a schedule that suits your travel.
Can keloids be treated with surgery?
Surgery alone often causes keloids to return, so it is usually combined with steroid injections or other therapy.
Not sure which Gangnam clinic is right for you?
Tell us your goals, budget and travel dates. Our English-speaking coordinators compare doctor-led clinics and usually reply with free quotes within 24 hours.