Keloids in Korea: why cutting one out is usually the wrong first move
Written by KCODI medical interpreter team · English deskUpdated · 8 min read
People asking about keloid removal cost have usually been told somewhere that a scar can simply be excised. For an ordinary scar that is sometimes true. For a keloid it is the one thing that can make the problem worse, because a keloid is an over-response to injury, and excision is another injury.
That is why keloid plans in Korean clinics almost always combine things: injections, sometimes laser, sometimes surgery with something else immediately afterwards, and always a long tail of follow-up.
It also means that a single headline price is close to meaningless. What you are actually buying is a course, and the right question is how many sessions and over how long, not how much for one.
Which kind of scar do you actually have
| Type | What it looks like | Behaviour | General approach |
|---|---|---|---|
| Hypertrophic scar | Raised, stays within the original wound | Often flattens slowly by itself over a year or more | Silicone, pressure, injections, patience |
| Keloid | Raised, spreads beyond the original wound edges | Does not resolve on its own; can recur after excision | Injections first, combinations, long follow-up |
| Atrophic scar | Indented, common after acne | Stable | Needling, laser, subcision over a course |
| Ordinary mature scar | Flat, pale or slightly discoloured | Fades over years | Sun protection, sometimes laser for colour |
Indented acne scarring is a different job entirely, treated with the devices covered in Korean microneedling and RF devices and priced on the acne scar treatment page.
What Seoul clinics actually do about keloids
- Injections into the scar, repeated at intervals. This is the backbone of nearly every plan and the reason follow-up matters.
- Silicone sheets or gel and pressure, which are unglamorous, cheap and genuinely supported by evidence.
- Laser, usually for redness and sometimes for texture, as part of a combination rather than alone.
- Surgery only when combined with something immediately afterwards to reduce the chance of recurrence, and with a clear plan for the following months.
- Follow-up over a year or more, because recurrence happens late rather than early.
Notice what that list implies for a visitor: this is a poor fit for a four-day trip. A single injection session can be done and is worth doing, but anyone promising to resolve a keloid before you fly home is not describing how keloids behave.
Earlobe keloids after piercing deserve a mention of their own, because they are the version visitors most often ask about and the version most likely to be offered straightforward excision. They also recur readily, which is why the plan should include what happens afterwards rather than ending at the removal.
Site matters more than size. Chest, shoulders and the jawline are high-tension areas where keloids behave worst, and a scar there is treated more cautiously than the same scar on a limb. A clinic that asks where the scar is before quoting is doing the right thing.
Scars from procedures you had in Korea
A large share of the scar questions interpreters field come from people who had something small done and are now watching the mark. Most of them are fine and simply early. A mole removal site stays pink for months, and judging it at week three is the standard mistake.
The same applies to any incision from a larger operation. Scars go through a red, raised phase at around six to twelve weeks that looks like the beginning of a problem and usually is not. What matters is the direction of travel: a scar that is flattening is behaving; one that is thickening month on month should be seen.
What helps in that window is boring: sun protection over the site, silicone if your doctor recommends it, and not picking. What does not help is buying a scar cream at the pharmacy counter because a shop assistant pointed at it. The mole removal aftercare rules, including when you can shower and exercise, are in moles, milia and skin tags in Seoul.
If the scar is from surgery rather than a small removal, and it is thickening rather than flattening, get it assessed early rather than waiting a year. Early injections are easier than late ones. Where surgical scars sit and how they behave is discussed for specific operations on the revision plastic surgery page.
What the cost actually depends on
- Method. An injection session and a combined surgical plan are different categories of price.
- Size and number of lesions. Keloids are commonly multiple, particularly on the chest and earlobes.
- Session count, which is the number that decides the total and the one least often quoted upfront.
- Whether laser is included, and how many passes.
- Follow-up over the following year, which may or may not be inside the original price.
- Whether a dermatologist or a plastic surgeon is leading, which varies by site and by clinic.
Ask for the plan in writing with the session count and the follow-up schedule on it. Then ask what happens if it recurs, and who pays for that. Those two questions tell you more about a clinic than any before-and-after gallery.
One last thing that is easy to arrange and easy to forget: ask for the name of the injected medicine and the strength used, in writing. If you continue treatment at home, that single line is what lets a doctor in your own country carry on rather than start again.
For the wider skin menu and what else is worth booking on the same trip, see Korean skin treatments compared, or let clinic matching shortlist clinics around your photos and dates.
