Scars & Texture
Keloids & Raised Scars
Keloids are thick, raised scars that grow beyond the original wound, common after piercings, acne or surgery in Asian skin. Dermatologists treat them with steroid injections, silicone, laser, cryotherapy and surgery combined with recurrence prevention.
Overview
Hypertrophic scars stay within the wound and often improve; keloids extend beyond it and tend to recur. Early treatment gives the best results.
At a glance
Treatment options
Intralesional steroids, silicone gel or sheets, vascular laser, cryotherapy, excision with follow-up injections or radiation.
Sessions
Injections every three to six weeks.
Prevention
People prone to keloids should avoid elective piercings and treat acne early.
Frequently asked questions
Can keloids be cured?
They can be flattened, but recurrence is common, so follow-up is important.
Is surgery alone enough?
No, excision alone often leads to a larger keloid.
Are keloids dangerous?
No, but they can itch or hurt.
Related
Choose a specialist
See a board-certified dermatologist, not just a “skin clinic”
In Korea, only about 1 in 10 clinics that treat skin is run by a dermatology specialist (피부과 전문의). Specialists complete a four-year dermatology residency and a national exam. Our directory lists only clinics in the Association of Korean Dermatologists’ specialist search. This page is general information, not medical advice.