Gangnam
Dr. Yoon-Gon Ryu
Aesthetic Medicine Specialist
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Syringomas are benign sweat-duct growths; fine ablative CO2 laser flattens them, though studies report recurrence in a meaningful share of cases, so plans usually span 1 to 3 careful sessions.
Syringoma removal uses a fine ablative CO2 laser to vaporise the small, firm sweat-gland bumps that cluster under the eyes, precisely and layer by layer. Because syringomas sit deep and recur, most patients need 1 to 3 conservative sessions rather than one aggressive pass. For international patients near Hongdae (Hongik Univ.) Station, care is provided at our Seoul locations.
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Syringomas are small, benign tumours of the eccrine (sweat) ducts that appear as firm, skin-coloured to yellowish bumps, most often clustered on the lower eyelids and upper cheeks. They are harmless and not contagious, but because they sit in a delicate periorbital area, many patients choose to reduce them for cosmetic comfort. They are not pimples, milia, or fat deposits, so squeezing or generic facials do not remove them.
Because syringomas extend into the deeper dermis, the mainstay of removal is a precise ablative approach that vaporises each lesion in thin layers. A fine ablative CO2 laser is the most common tool: it lets the clinic’s doctors flatten individual bumps with tight control while limiting heat spread to the surrounding thin eyelid skin. Removal is a cosmetic procedure, not a medical cure of a disease, and the goal is to smooth the surface rather than eliminate every microscopic duct.
An honest expectation matters here: complete, permanent clearance is difficult and recurrence is common across every method, because the growths originate below the surface. That is why plans at Reberry Clinic are conservative and staged. For international patients searching near Hongdae (Hongik Univ.) Station — 홍대입구역 — treatment is carried out at our Seoul locations (Gangnam, Myeongdong), easily reached from 홍대입구역, with full English support.
The CO2 laser emits a 10,600-nm beam that is strongly absorbed by water in skin tissue, so it vaporises a thin, controlled layer with each pass instead of relying on heat scattered across the area. For periorbital syringomas, the clinic’s doctors work at low energy in a fine, focused or pinhole-style pattern, treating each bump individually so the growth is flattened while the surrounding eyelid skin is protected. Studies of this approach describe 2 or 3 passes per lesion using low pulse energies and controlled spot density, typically over 1 to 2 sessions spaced about 1 to 2 months apart. Because syringomas reach into the dermis, the aim is to level the visible portion, not to burn deep, which would risk scarring on thin eyelid skin. This precision is why an ablative laser is favoured over broad resurfacing for this specific condition. After each pass, tiny crusts form as the treated points heal, and the doctor decides whether a further conservative session is needed based on how the skin responds.
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The clinic’s doctors first confirm the bumps are syringomas, not milia or other lesions, since about 1 diagnosis change can alter the entire plan.
A topical anaesthetic is applied for roughly 20 to 30 minutes so the delicate periorbital skin is comfortable during treatment.
The fine CO2 laser vaporises each bump in 2 to 3 controlled passes at low energy, flattening the growth while protecting nearby skin.
Energy and density are kept conservative because eyelid skin is thin, so depth is limited to reduce the small risk of scarring.
Tiny crusts settle over about 5 to 10 days, then the doctor reviews results and decides whether 1 more staged session is worthwhile.
See representative outcomes from Reberry Clinic. Results build gradually and vary by individual; your plan is assessed at consultation.
The clinic’s doctors confirm the bumps are syringomas, map the cluster, and explain the staged, recurrence-aware plan in English.
After about 20 to 30 minutes of topical numbing, the CO2 laser session itself usually takes around 20 to 40 minutes depending on lesion count.
Most plans run across 1 to 3 sessions spaced roughly 1 to 2 months apart so the skin fully recovers between passes.
Small crusts settle over about 5 to 10 days, and the smoother surface becomes clearer over the following 2 to 4 weeks.
Diligent sun protection and gentle care aid healing, and because recurrence is common, occasional touch-up sessions may be discussed later.
Syringoma removal is a cosmetic procedure that flattens benign sweat-duct bumps, usually with a fine ablative CO2 laser that vaporises each lesion in thin layers. Because syringomas cluster on delicate under-eye skin, the clinic’s doctors work precisely and conservatively. You can learn more on our laser treatment page.
Syringomas are benign and harmless, so removal is entirely cosmetic rather than medically necessary. They are not cancerous, contagious, or a sign of disease. Many patients choose treatment simply because the small bumps under the eyes bother them, and a consultation first confirms the diagnosis before any procedure is planned.
A fine ablative CO2 laser is used because its 10,600-nm beam vaporises tissue in precise, thin layers, letting doctors flatten each bump while protecting thin eyelid skin. This control matters near the eyes. You can read about related energy devices on our laser treatment page.
Discomfort is usually mild because a topical anaesthetic is applied for about 20 to 30 minutes before the session. Most patients describe a warm, prickling sensation during the CO2 laser passes. The periorbital area is sensitive, so the clinic’s doctors keep energy conservative and check comfort throughout the short procedure.
Expect small pinpoint crusts over the treated bumps that typically settle within about 5 to 10 days. During healing the skin looks slightly pink where each lesion was treated. Makeup is usually avoided until crusts fall off naturally, and picking is discouraged so the delicate eyelid skin heals cleanly.
Most plans involve 1 to 3 sessions spaced roughly 1 to 2 months apart, depending on how many bumps you have and how they respond. Because syringomas sit deep, a single aggressive pass is avoided. Your doctor stages treatment so eyelid skin recovers fully between each conservative session.
Recurrence is common with every removal method because syringomas originate deep in the dermis below what surface treatment reaches. Studies confirm complete clearance is difficult. Treatment reduces and flattens visible bumps rather than guaranteeing they never return, so occasional touch-up sessions may be discussed over time.
The surface looks smoother as crusts heal, usually becoming clearer over about 2 to 4 weeks after each session. Because plans are staged, the fuller result builds across sessions rather than after one visit. Your doctor reviews progress and decides whether a further conservative pass is worthwhile.
The risk is small but real, which is exactly why doctors keep the CO2 laser conservative on thin eyelid skin. Limiting depth and energy reduces the chance of texture change or marks. Following aftercare, avoiding picking crusts, and diligent sun protection all help the delicate skin heal smoothly.
Yes, some patients pair it with gentle skin-quality care once the area has healed, timed carefully by the doctor. The syringoma session itself stays focused and precise. You can explore complementary options such as our skin care routine guidance for the surrounding skin.
Keep the area clean, apply any prescribed healing ointment, avoid picking the small crusts, and use diligent sun protection once healed. Sunscreen is important to reduce the risk of temporary pigment change on treated points. A gentle skin care routine supports recovery between sessions.
Only a doctor’s assessment confirms it, since syringomas can be mistaken for milia, xanthelasma, or other bumps that need different treatment. The clinic’s doctors examine the area first, because about 1 misdiagnosis can lead to the wrong plan. Confirming the diagnosis is always the first step before any laser is used.
Adults with confirmed benign syringomas who understand that recurrence is common and staging is needed are generally suitable. Those with active skin infection, keloid tendency, or pregnancy may need to wait. A consultation on our laser treatment page confirms whether the procedure fits you.
Yes, deeper skin tones need more conservative CO2 laser settings to lower the risk of temporary pigment change after ablation. Your doctor accounts for your skin type when choosing energy and technique. This careful adjustment is one reason treatment is doctor-led and individualised rather than a fixed one-size protocol.
There is no operating Reberry Clinic branch in Hongdae itself yet. Patients searching near Hongdae (Hongik Univ.) Station — 홍대입구역 — are cared for at our Seoul locations (Gangnam, Myeongdong), easily reached from 홍대입구역, with full English support. Explore treatment first on our laser treatment page.
For a single session, 2 to 3 days is comfortable, covering a consultation, the procedure, and initial healing before you fly. Because plans can span 1 to 3 sessions, many international patients begin in Seoul and return later. Our English-speaking team helps coordinate timing around your travel.
Yes, flying within a day or so is generally fine, since syringoma laser treatment is superficial and localised. Cabin air is drying, so keep the treated points protected and moisturised, and avoid rubbing them. Your doctor gives specific aftercare so the small crusts heal cleanly while you travel.
International patients can complete staged sessions across return visits, and the clinic offers remote check-ins in English between trips to review healing and plan any touch-up. Your treatment notes are kept on file for continuity. You can also continue supportive skin care at home.
| Fine Ablative CO2 Laser | Electrocautery / Electrodesiccation | Pinhole CO2 Technique | |
|---|---|---|---|
| Mechanism | 10,600-nm laser vaporises each bump in thin layers | Electrical current burns and destroys the lesion | CO2 laser makes tiny holes to shrink lesions with less surface damage |
| Best for | Multiple periorbital bumps needing precise flattening | A few isolated or thicker lesions | Thin eyelid skin where minimising open ablation matters |
| Pain / comfort | Mild under topical numbing | Mild to moderate under topical numbing | Mild under topical numbing |
| Downtime | Small crusts for roughly 5 to 10 days | Small crusts and possible marks for about 1 week | Pinpoint crusts settling within about a week |
| Results timeline | Smoother surface as crusts heal over 2 to 4 weeks | Visible once healed, texture-dependent | Gradual flattening over the following weeks |
| Recurrence | Recurrence is common; staged sessions may be needed | Recurrence also common; depends on depth reached | Recurrence still possible as ducts sit deep |
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