
Dr. Yoon-Gon Ryu
Flagship clinic · KOL for leading lifting & regenerative devices · Featured in Authority Magazine (2026)
A good clinic assesses all 4 acne drivers (oil, clogging, bacteria, inflammation) before any extraction, because pressing the wrong lesion is one of the most common causes of scarring.
To choose a good acne extraction clinic near Hongdae, look for medical supervision, sterile single-use tools, and doctors who grade your acne before pressing anything, since incorrect extraction can worsen scarring. For international patients near Hongdae (Hongik Univ.) Station, care is provided across our Seoul locations, easily reached from 홍대입구역.
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Acne extraction is the controlled, in-clinic removal of comedones (blackheads and whiteheads) and select non-inflamed clogged pores using sterile instruments, so that trapped sebum and keratin are released without tearing the surrounding skin. Done professionally, it is a medical procedure, not the same as squeezing a spot at home, which frequently pushes debris deeper, spreads bacteria, and leaves marks.
The reason clinic choice matters is that extraction is only safe when it is matched to the right lesion at the right time. A trained doctor decides which comedones are ready, softens the skin first, and avoids inflamed cystic lesions that should be treated with other modalities instead of pressed. This judgment, more than the tool itself, is what separates a good acne clinic from a risky one.
At Reberry Clinic, acne care is consultation-led and doctor-supervised, with English-language support. For international patients searching near Hongdae (Hongik Univ.) Station, care is provided across our Seoul locations (Gangnam, Myeongdong), easily reached from 홍대입구역, so you can plan treatment around your stay in Seoul.
Professional extraction begins with softening the skin, often with cleansing, gentle steam, or a mild keratolytic, so that a comedone can be released with minimal pressure rather than force. The doctor or trained clinician then uses a sterile, typically single-use, comedone extractor or fine needle to open a clogged pore and lift the plug, working only on lesions that are genuinely ready. Inflamed papules, pustules, and deep cysts are generally NOT extracted, because pressing them ruptures the follicle wall under the skin and is a well-recognised route to scarring and post-inflammatory marks; these are instead managed with medical acne treatment. A good clinic also controls infection risk between patients and follows extraction with soothing and sun-protection guidance. Because acne is multifactorial, extraction is usually one step within a broader plan that also addresses oil, bacteria, and inflammation, rather than a standalone fix.
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Confirm a doctor assesses your skin first; grading across the 4 acne drivers before any extraction is the single biggest safety factor.
A good clinic uses sterile, typically single-use tools and clear infection control, which lowers the risk of spreading bacteria between the 100+ pores on a treated zone.
Reputable clinics avoid pressing inflamed cysts, because rupturing the follicle wall is 1 of the most common causes of acne scarring.
Extraction should sit within a broader protocol combining 2 to 4 modalities, since pressing alone does not control oil, bacteria, or inflammation.
Good clinics give sun-protection and skincare guidance and review progress over several sessions, not a single one-off visit.
See representative outcomes from Reberry Clinic. Results build gradually and vary by individual; your plan is assessed at consultation.







The clinic’s doctors grade your acne type and severity in English, then decide whether extraction is suitable or whether other modalities should come first.
If extraction is appropriate, the session usually takes about 20 to 40 minutes, including skin softening and gentle removal of suitable comedones.
Extraction is typically one step in a course, so it is planned across a series rather than treated as a single fix.
Pores can look clearer soon after a session, while the underlying acne improves over several visits as the wider plan takes effect.
Because acne is chronic, sun protection, gentle skincare, and occasional maintenance help keep pores clearer between visits.



Look for medical supervision, sterile single-use tools, and doctors who grade your acne before extracting anything, since correct lesion selection is the biggest safety factor. A good clinic also fits extraction into a wider plan. You can start on our acne treatment page to understand the approach.
For international patients near Hongdae (Hongik Univ.) Station, care is provided across our Seoul locations in Gangnam and Myeongdong, both easily reached from 홍대입구역 with full English support. A short subway ride connects the Hongdae area to these clinics, so you can plan an acne consultation conveniently during your stay in Seoul.
Professional extraction uses sterile tools and a doctor’s judgment to release only suitable comedones, whereas home squeezing often presses inflamed lesions and pushes debris deeper. That difference is why supervised extraction carries a lower risk of marks. Home squeezing is one of the most common causes of avoidable acne scarring.
Most people feel brief pressure or mild discomfort rather than sharp pain during suitable comedone extraction, since the skin is softened first. Sensitivity varies by area and how clogged the pore is. Inflamed lesions are not pressed, which also keeps discomfort down. Your doctor adjusts the approach to your comfort throughout the session.
Downtime is usually minimal, with temporary redness or small marks that settle over a few days for most people. Avoiding sun and picking helps recovery. If extraction is combined with modalities like laser treatment, your doctor explains any added recovery for those steps in advance.
Correctly performed extraction on suitable comedones carries a low scarring risk, but pressing inflamed cysts or squeezing at home can rupture follicles and cause marks. This is exactly why clinic choice matters. A good doctor extracts only ready lesions and treats cysts with medical acne care instead of force.
Deep, inflamed, painful cystic lesions should not be routinely extracted, because pressing them ruptures the follicle wall under the skin and commonly leads to scarring. These are managed with medical acne treatment instead. A trained doctor identifies which lesions are safe to extract and which need a different approach.
Extraction is usually part of a course rather than a single visit, and most acne plans run over several sessions spaced weeks apart. The exact number depends on how many comedones are suitable and how your acne responds. Your doctor reviews progress and adjusts the plan between visits.
Yes, extraction works best inside a broader plan that also targets oil, bacteria, and inflammation, such as lasers, RF microneedling, and medical skincare. Because acne is multifactorial, combining modalities is often more effective. You can explore related options on our laser treatment page.
Extraction clears specific comedones but does not by itself control the causes of acne, so it is not a one-time fix. Acne is chronic and multifactorial, needing a wider plan and maintenance. Realistic clinics explain this rather than promising flawless skin from pressing alone, which is a useful sign of a trustworthy provider.
Use daily sunscreen, gentle non-comedogenic products, and avoid picking treated areas, as post-extraction skin marks more easily, especially in Asian and darker skin. A supportive skin care routine helps recovery. Your doctor gives specific aftercare based on how much extraction was done.
You are likely suitable if you have blackheads and whiteheads that have not responded to skincare, without heavy active inflammation. A consultation confirms which comedones are ready and whether other modalities should come first. Patients with mainly cystic acne may need medical treatment before any extraction is considered.
Yes, deeper and Asian skin tones are more prone to post-inflammatory marks, so a careful, conservative technique matters more. Your doctor factors this in when deciding what to extract and how to protect the skin afterwards. This individualised approach is part of choosing a clinic experienced with diverse skin types.
Extraction is widely and safely performed when a trained doctor selects suitable lesions and uses sterile tools, with a consultation reducing risks like irritation or marks. Standards vary between providers, so supervision and hygiene are what to check. You can review the overall approach on our acne treatment page first.
For a first session, 2 to 3 days is comfortable, allowing a consultation, the procedure, and a short review. Because acne plans usually run as a course, many international patients begin in Seoul and continue on return visits. Our English-speaking team helps coordinate timing around your travel.
Yes, flying within a day or so is generally fine after routine extraction, which is minimally invasive. Cabin air is drying, so moisturise and keep treated skin out of the sun. If extraction was combined with laser or microneedling, your doctor will advise on aftercare while you travel.
International patients can complete an acne course across one or more visits, and the clinic offers remote check-ins in English between trips so the plan stays on track. You can continue supportive skin care at home, and your treatment notes are kept on file for continuity.
How supervised, in-clinic extraction differs from squeezing at home and from extraction offered as part of a broader acne plan.
| Professional In-Clinic Extraction | At-Home Squeezing | Extraction Within a Full Acne Plan | |
|---|---|---|---|
| Who decides what to treat | A doctor grades and selects suitable comedones | You guess, often pressing inflamed lesions | A doctor plans extraction alongside other modalities |
| Hygiene | Sterile, typically single-use tools | Fingers and nails carry bacteria | Sterile tools plus infection-control standards |
| Best for | Suitable blackheads and whiteheads | Rarely advisable; high mark risk | Comedones plus active oil, bacteria, and inflammation |
| Scarring risk | Lower when lesions are correctly chosen | Higher; ruptured follicles cause marks | Lowest, as cysts are treated not pressed |
| Downtime | Usually minimal, brief redness | Unpredictable, can worsen inflammation | Minimal to mild depending on added modalities |
| Cost context | Depends on session and skin needs | No cost but high risk of damage | Depends on how many modalities are combined |
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