Scar Filler in Seoul |
Apgujeong EU:GENES Skin Clinic
Sunken scars from an old injury, surgery or chickenpox can catch the light and draw attention. At Apgujeong EU:GENES Skin Clinic, scar filler gently raises depressed scars so they sit closer to the level of the surrounding skin.
What is scar filler?
Scar filler is a targeted injection of hyaluronic acid filler beneath a depressed (atrophic) scar. When a wound heals with too little collagen, the skin can dip inward. Filler supports the scar from below, lifting it so shadows soften and the surface looks more even.
Some scars are tethered to deeper tissue. In these cases, the doctor may first gently release the scar band (a technique called subcision) before adding filler, which can help the scar lift more fully.
Who is it for?
Scar filler works best for:
- Soft, sunken scars that flatten when you stretch the skin
- Isolated scars from injury, surgery, chickenpox or piercings
- People wanting a quick visible improvement
It is not suitable for raised scars (hypertrophic scars or keloids), fresh scars still healing (generally less than several months old), scars with active infection or inflammation nearby, or during pregnancy or breastfeeding. Very hard, deep scars may need combined treatments instead of filler alone.
Benefits
- Immediate lift of depressed scars
- Smoother skin surface and softer shadows
- Little to no downtime for most people
- Can be combined with collagen-stimulating treatments
Your treatment at EU:GENES
Each scar is different, so your 1:1 consultation with Dr. Jung Yoo-jin starts with a close examination under different lighting and while stretching the skin to see how it behaves. She will explain whether filler, subcision, energy-based treatments or a combination is most likely to help.
After numbing, the doctor personally performs the treatment, placing small amounts of filler exactly where the scar dips. The approach is conservative, as scars can be built up gradually. Aftercare instructions are given before you leave.
Results & how long they last
Improvement is visible immediately, with the final result clear once swelling settles after about one to two weeks. Hyaluronic acid under scars typically lasts around 6 to 12 months. When combined with subcision or treatments such as Potenza microneedling RF, new collagen may help parts of the improvement last longer for some patients.
Downtime, aftercare & possible side effects
Mild redness, swelling and small bruises are common for a few days. Avoid touching or massaging the area, heavy exercise, saunas and alcohol for 48 hours, and protect the area from strong sun.
Possible side effects include small lumps, uneven correction, temporary discoloration and, rarely, infection. Scars on the face near blood vessels carry a rare risk of vascular occlusion, so careful technique is essential. Contact us promptly if you notice severe pain or skin blanching.
FAQ
Will my scar disappear completely?
Scars cannot be erased, but filler can make depressed scars much less noticeable.
How old must my scar be?
Generally, scars should be fully healed and mature. The doctor will judge timing individually.
Can you treat scars on the body?
Some body scars can be treated. Please send photos for an initial opinion.
Book a consultation
Send photos of your scar for a free WhatsApp consultation, and visit our Treatment Prices page for current costs.


