Acne scars · Sinsa, Gangnam
Subcision for Acne Scars in Seoul
Releasing tethered scars at Egg Clinic, Gangnam
A needle technique that releases the fibrous bands pulling rolling acne scars down, performed by a doctor under local anaesthetic.
- Bruising up to a week
- 3 min from Sinsa Stn. Exit 5
- English-speaking staff
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Subcision is a minor needle procedure that releases the fibrous bands under the skin that pull rolling acne scars downward. At Egg Clinic in Sinsa, Gangnam, a doctor performs it under local anaesthetic, often combined with RF microneedling, laser or boosters; bruising and swelling usually settle within about a week, and scars soften gradually as new collagen forms.
- Treatment time
- About 30–60 minutes
- Anaesthesia
- Local anaesthetic
- Downtime
- Bruising up to about a week
- Results
- Gradual, over weeks
- Lasts
- Long-lasting release
- Sessions
- Often 1–3
What is subcision?
Some acne scars, especially rolling scars, are tethered: strands of scar tissue connect the skin surface to deeper layers and pull it down, creating a shadowed dip. Lasers that work from the surface cannot release these strands. In subcision, the doctor inserts a fine needle or blunt cannula under the scar and moves it gently to cut the fibrous bands, allowing the skin to lift.
The small controlled bleeding under the scar also triggers healing and collagen formation, which helps fill the space. Subcision is often combined with RF microneedling, fractional laser or collagen-stimulating boosters as part of a wider acne scar treatment plan.
Who is a good candidate for subcision?
- Rolling acne scars that look better when the skin is stretched
- Depressed scars that are tethered to deeper tissue
- Scars that have not improved enough with laser alone
- People with acne now under control
Subcision is less helpful for narrow icepick scars, which need other techniques. It is postponed with active acne or infection, during pregnancy, and may need care if you take blood thinners or bruise easily. People prone to keloids need a careful assessment by the doctor first.
Subcision for Acne Scars cost in Gangnam
Egg Clinic publishes fixed prices for every treatment. For related options, see our Acne Scar & Pore Treatment prices(from ₩30,000) or the complete clinic price list. The doctor confirms the right treatment and your final price at a free consultation.
Before & after at Egg Clinic
This photo shows a Morpheus8 result, an RF microneedling treatment often combined with subcision. Results vary.
What are the results and recovery like?
Bruising and swelling over the treated area are expected and usually fade within about a week, sometimes a little longer. Small lumps can be felt under the skin for a few weeks as it heals. Scars often look softer once swelling settles and continue to improve over the following months as collagen remodels. Many people need one to three sessions, and results vary with scar depth. Combining subcision with surface treatments usually gives the smoothest result.
How the treatment works
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Scar mapping
The doctor examines your scars in angled light and marks the tethered scars that will benefit from release.
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Anaesthesia
The skin is cleansed and local anaesthetic is injected so the procedure is comfortable.
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Subcision
A fine needle or cannula is moved under each scar to release the fibrous bands.
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Aftercare
Apply gentle pressure or cold as advised, avoid alcohol, saunas and strenuous exercise for a few days, and expect bruising.
Tips for international patients
- Schedule subcision early in your stay so bruising can fade before you fly home.
- Avoid aspirin, fish oil and alcohol for a few days beforehand if your doctor agrees.
- Concealer can usually be used once the needle points have closed, about a day later.
- Send angled scar photos on WhatsApp for an early opinion.
Frequently asked questions
Does subcision hurt?
Local anaesthetic is used, so most people feel pressure and movement rather than sharp pain. The area can be sore for a few days.
How long does bruising last after subcision?
Bruising and swelling usually fade within about a week, occasionally a little longer.
How many subcision sessions are needed?
Many people need one to three sessions, spaced several weeks apart, depending on scar depth.
Is subcision permanent?
Released bands generally stay released, but some scars can re-tether. Results vary, and the doctor may suggest combining treatments.
Can subcision be combined with other treatments?
Yes. It is often combined with RF microneedling, fractional laser or boosters for better overall smoothness.
How much does subcision cost in Seoul?
The price depends on the number of scars and any combined treatments, and the doctor confirms it at consultation. See our published acne scar prices.
Related treatments & prices
Egg Clinic, Sinsa · Gangnam
- Address
- 613 Gangnam-daero, Seocho-gu, Seoul
- Directions
- 3-minute walk from Sinsa Station Exit 5 (Line 3 & Shinbundang Line)
- Opening hours
- Mon–Fri 11:00–20:30 · Sat & Sun 11:00–17:00 · Lunch 14:00–15:00
- Contact
- +82-2-542-5540(WhatsApp & text)
