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ENES
Reception desk at Dear Clinic in Cheongdam, Gangnam, Seoul, with the backlit DEAR sign on a curved plaster wall
Dear Clinic · Procedure Information · Acne
Insulated Microneedle Radiofrequency

Agnes Acne Treatment

Radiofrequency delivered through an insulated microneedle, aimed at the individual overactive oil gland behind a lesion that keeps coming back in the same spot — worked one marked point at a time.

Selective sebaceous gland targeting ₩250,000 (≈ $180) full face Open 365 days
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About

What is Agnes?

Agnes is an insulated microneedle radiofrequency treatment used for active and recurrent acne and for pores. A very fine needle is placed into the skin and, because its shaft is insulated, radiofrequency heat is released only at the tip — at the target gland — while the surface layer above it is protected. Coverage is deliberately limited to the points that were marked.

The distinction matters for one specific frustration: the lesion that reappears in exactly the same place, month after month, no matter how disciplined the routine is. That pattern usually points at one particular overactive oil gland, and a treatment that works evenly across a wide field tends to skim past it.

Two tip types are used with the system — PTT and MLA — and the choice between them is a clinical one made against what your skin is actually doing. Lesion work and pore work are different jobs. Tip, depth and energy are therefore set at the chair, for the skin in front of the director.

Agnes is not a cure for acne, and we do not present it as one. Acne is a condition with hormonal, genetic and behavioural drivers; what a device can reasonably address is a defined part of that picture. Where the rest of the picture needs medical management, that gets said out loud at diagnosis.

Procedure room at Dear Clinic with radiofrequency and ultrasound body-contouring systems
Every session is performed in-clinic by a director, one marked lesion at a time.
Treatment Areas

Where it is usually planned

Mapped from your 3D scan and from your own history of where lesions return — the repeat offenders are the point.

01

Chin and jaw recurrence belt

The zone most often described as flaring on a cycle. Deep, tender lesions sit here, and they are the ones people can point to from memory.

02

Cheeks

Scattered inflammatory lesions and the older marks they leave. Treating the source gland is a different conversation from treating the mark, and both get planned separately.

03

Nose & T zone

Where visible pores and oil load dominate over individual lesions. This is pore-focused MLA work with a lighter setting, and Dear prices it as its own session, separate from a full face.

04

Hairline bumps and friction

Small, persistent bumps along the hairline. They are often tangled up with hair products, caps and headbands, so those habits are gone through with you at diagnosis before anything is marked.

Bring your own map to the consultation if you can. Where lesions come back, how long each one lasts, whether they track a cycle, what changed the last time something helped — that history is diagnostic information a scan cannot supply, and it frequently changes which zones we mark and which we leave alone on the first visit.

Twin recovery room at Dear Clinic with two beds, backlit arch mirrors and oak cabinetry
Twin recovery room at Dear Clinic with two beds, backlit arch mirrors and oak cabinetry
Private recovery room with its own washbasin at Dear Clinic Cheongdam
Private recovery room with its own washbasin at Dear Clinic Cheongdam
Why insulated

What the insulation changes

Three differences that decide whether energy lands where it is meant to land.

POINT 01

The surface is protected

Because the needle shaft is insulated, radiofrequency is released only at the tip, so the shaft delivers nothing on the way in. The epidermis above the target is spared the heat, which is what allows the work to be repeated on a face that is already inflamed.

POINT 02

One gland at a time

The treatment is aimed at the specific overactive sebaceous gland under a recurring lesion. That selectivity is what the insulated tip exists for: reduce the driver behind that lesion instead of heating everything around it.

POINT 03

Tip chosen for the task

PTT and MLA tips address different work — a marked lesion and a field of open pores do not want the same instrument. The selection, the depth and the energy are set at the chair, session by session.

It is slow. Selective work takes longer than a broad pass, and a face carrying many active lesions becomes a plan across several visits, which is why the session count is quoted at diagnosis and said out loud at booking.

Private curtained treatment bays at Dear Clinic Cheongdam, each numbered and separately lit
Private curtained treatment bays at Dear Clinic Cheongdam, each numbered and separately lit
Your Visit

How an Agnes session is worked

Every lesion to be treated is marked before the device is switched on.

STEP 01

Diagnosis and mapping

Your skin is scanned and your recurrence history taken, then each lesion to be treated is marked on its own. Only marked points are treated.

STEP 02

Numbing

Topical anaesthetic is applied and given time to work properly before anything begins. Rushing this step is the usual reason people describe such treatments as harder than they need to be.

STEP 03

Targeted treatment

The insulated needle is placed at each marked point and radiofrequency is delivered at the tip, with tip type, depth and energy adjusted as your director works through the map.

STEP 04

Calm and review

Cooling and soothing care close the session, home care is set out, and the next interval is decided at that point — including the decision that the plan has finished.

Plan for an hour and a half in the building on a first visit, most of which is diagnosis, marking and waiting properly for numbing. Come with a bare face if you can, or at least without heavy base makeup, and bring the names of anything you are currently using on your skin — prescription products especially, since a few of them change what we can safely do that day.

One practical note about scheduling: if you know your skin flares on a predictable cycle, tell us at booking. There are weeks in a month when treating is more useful than others, and a session placed sensibly against your own pattern is worth more than one squeezed into the first free slot.

Private recovery bay at Dear Clinic with a DEAR-embroidered blanket and soft reading light
Private recovery bay at Dear Clinic with a DEAR-embroidered blanket and soft reading light
EVE Muse AI analysis screen showing multi-angle facial capture
EVE Muse AI analysis screen showing multi-angle facial capture
Dear, Knowhow

What Dear adds to gland-targeted work

01 — THE FULL ARSENAL

Five acne routes under one roof

Microneedling, vascular, toning, peeling and injectable routes run in this building alongside Agnes. When the scan says the problem is scarring or leftover redness, the plan is written from those.

02 — DIAGNOSIS FIRST

Oil, pores and inflammation read before marking

Oil distribution, pore load, live inflammation and the marks left by older lesions are separated on the EVE Muse 3D scan with five-light-source analysis before a single lesion is marked, because a face that looks evenly congested at arm's length rarely turns out to be once the light is changed.

03 — DIRECTOR-PERFORMED

Depth and energy set at each point

Sessions are director-performed. Each placement is its own decision about depth and energy. Nothing is typed in once at the start and left to run.

EVE Muse 3D and five-light-source skin analysis system used at consultation
Diagnosis before marking — EVE Muse 3D imaging with five-light-source analysis.

Acne is the category where over-servicing hides most easily, because the condition rises and falls on its own and any good month can be credited to the last session. Three things work against that here. We write down what we expect to change, we photograph under the same light at review, and we end a plan when it has finished or when it is not working.

In the clinic

The devices and hands behind this treatment

Ring-shaped wall light in a curved corridor at Dear Clinic Cheongdam
Ring-shaped wall light in a curved corridor at Dear Clinic Cheongdam
Pricing

How much does Agnes
cost in Seoul?

At Dear Clinic in Cheongdam, a full-face Agnes session is ₩250,000 (≈ $180), covering the PTT and MLA tip work planned for that visit. It is one published rate for local and international patients alike, and how many sessions your plan needs is set at consultation, since the count follows how many lesions are active and how deep they sit.
SessionIncludesPrice
Agnes · full faceLesion mapping, insulated microneedle RF, PTT / MLA tip work as planned₩250,000 (≈ $180)
Nose + T-zone pore MLAPore-focused MLA work limited to the nose and T-zone₩165,000 (≈ $120)
Every planEVE Muse 3D + AI diagnosis · doctor consultation · aftercare guidanceincluded

Published rate as of September 2026, shown in KRW with a USD reference figure. Acne plans often combine treatments, and where they do, each part is priced from the same published list and totalled with you before anything starts. If your diagnosis points at scarring or texture instead of active lesions, we will talk you through the microneedling and resurfacing routes; dedicated guides for those are coming to this site.

Caution

Around each Agnes appointment

Six points. The last one changes what can safely be done on the day.

Expect small red points, mild swelling or tenderness at treated spots for a few days. Tiny scabs can form and must be left alone to lift on their own.
Do not squeeze, pick or steam treated areas. Most avoidable marks after this kind of work come from a finger.
Keep sun off the treated skin and protect daily — freshly treated inflammatory skin marks easily, and those marks take far longer to fade than they take to appear.
Pause retinoids, acids, scrubs, saunas and alcohol around each visit, and go back to them only when your director confirms the timing.
Results build across a plan, and acne can flare in between for reasons that have nothing to do with the treatment. Judge the trend at review; a single morning tells you very little.
Tell us about oral acne medication, pregnancy, recent isotretinoin use, keloid tendency or any implanted electrical device before we treat — some of those change the plan, and one or two rule the treatment out.
Medical Team

Five doctors, one standard

Director-performed treatment is a Dear promise — your procedure is planned and performed by the doctors below.

Dr. Jemin Kim — Medical Director and Founder, Dear Clinic
Dr. Jemin Kim
Yonsei University College of Medicine
Medical Director · Founder
Dr. Sanghyun Lee — Director, Dear Clinic
Dr. Sanghyun Lee
Seoul National University College of Medicine
Director
Board-certified · Family Medicine
Dr. Seonhaeng Lee — Director of Aesthetic Medicine, Dear Clinic
Dr. Seonhaeng Lee
Chosun University College of Medicine · Residency, Samsung Medical Center
Director, Aesthetic Medicine
Dr. Daeun Jung — Director, Dear Clinic
Dr. Daeun Jung
Ajou University College of Medicine
Director
Board-certified · Family Medicine
Dr. Woojae Jung — Director of Aesthetic Medicine, Dear Clinic
Dr. Woojae Jung
Seoul National University — B.S. in Medicine
Director, Aesthetic Medicine
Patient Reviews

What our patients say

Real verified reviews from our Google Business Profile.

4.9★★★★★ 293 Google Reviews
FAQ

Agnes, answered

Is Agnes worth it?
It earns its place when the problem is recurrence — the same lesions, in the same spots, resisting everything you have tried. It is a poor purchase if your main concern is old scarring, texture or redness, which belong to other routes entirely. Your scan and your history decide which of those you actually have, and we tell you plainly if the answer is not this.
Does Agnes cure acne?
No. Acne has hormonal, genetic and lifestyle drivers a device does not touch. What gland-targeted radiofrequency addresses is one part of the mechanism behind specific recurring lesions. Improvement is realistic; an end to acne is not something we offer or claim.
How much does Agnes cost in Seoul?
A full-face session at Dear Clinic in Cheongdam is ₩250,000 (≈ $180), including the PTT and MLA tip work planned for that visit, the EVE 3D diagnosis, the doctor consultation and aftercare guidance. There is no separate visitor rate and no consultation fee added at the counter.
How many sessions will I need?
That is set at consultation. The number depends on how many lesions are active, how deep they sit and how your skin answers the first session. Plans are revised up or down at review, and no package is sold on a session count fixed before the first treatment.
Does Agnes hurt?
There is sensation at each placement: a small, sharp heat. Topical numbing is applied and given proper time to work before the session starts, and most people describe the session as manageable and shorter than they had expected. Tell your director as you go and the settings are adjusted.
Is there downtime?
Usually little. Small red points, mild swelling and occasional pinpoint scabs at treated spots are the normal picture for a few days, and most people work through it. Makeup timing depends on how your skin looks the next morning, so we advise on it at the end of your session, once the reaction is visible.
When will I see a difference?
Treated lesions typically settle over the days that follow, while the change you actually care about — whether that spot stops returning — is judged over weeks and across the plan. We photograph in consistent light at review, so the trend is read off the pictures.
Agnes or RF microneedling — which do I need?
Different targets. Agnes is selective and lesion-focused, aimed at the gland behind a recurring spot. Fractional RF microneedling works across a field for texture, pores and scarring. Many acne plans use both at different stages, and because Dear runs both in-house, the sequence is set by your diagnosis.
What about the marks and scars my acne left?
Those are a separate project. Post-inflammatory marks and indented scarring answer to resurfacing, microneedling and vascular work, which is different equipment from gland-targeted treatment. We normally settle the active lesions first, because working on scars while new lesions keep arriving is money spent against a moving target.
Does it help with pores as well?
Pores and oil load are part of what the treatment is used for, alongside active and recurrent lesions, and the tip and settings differ for that work. Expectations should stay grounded: pore appearance can be refined and oil in treated zones reduced, but pore size is not something any device erases.
Can the first session run on my consultation day?
Often yes. Diagnosis and consultation happen in the same visit, and if your director confirms you are suitable and numbing time allows, the first session can follow immediately. Being open 365 days a year means weekend and holiday appointments are genuinely available, which helps if you are here briefly.
How do I book from abroad?
Send the consultation form below with your travel dates and, if you can, clear unfiltered photographs in natural light of the areas that recur. Say roughly how many separate spots you would want marked, because that sets the length of the first appointment more than anything else. We reply in English within one business day and hold the slot without a deposit, and the published full-face rate is the same one locals pay.
Consultation

Ask about Agnes

Your questions, answered in English within one business day.

Scientific Evidence

Science behind gland-targeted RF for acne — peer-reviewed references

Selective sebaceous gland electrothermolysis and microneedle radiofrequency for acne have been studied in controlled and split-face designs since the early 2010s. The references below are studies of the mechanism; none of them predicts an outcome on your own skin.

They inform how depth, energy and tip selection are approached here, and they sit alongside the plainer point made throughout this page: a device addresses one part of acne, and only that part. All references carry verifiable DOIs from indexed journals.

  1. Ahn GR et al. Selective Sebaceous Gland Electrothermolysis Using a Single Microneedle Radiofrequency Device for Acne Patients: A Prospective Randomized Controlled Study. Lasers in Surgery and Medicine. 2019. doi:10.1002/lsm.23152
  2. Lee JW et al. Selective sebaceous gland electrothermolysis as a treatment for acne: a prospective pilot study. International Journal of Dermatology. 2012. doi:10.1111/j.1365-4632.2011.05255.x
  3. Lee SJ et al. Use of Fractionated Microneedle Radiofrequency for the Treatment of Inflammatory Acne Vulgaris in 18 Korean Patients. Dermatologic Surgery. 2012. doi:10.1111/j.1524-4725.2011.02267.x
  4. Lee KR et al. Assessment of treatment efficacy and sebosuppressive effect of fractional radiofrequency microneedle on acne vulgaris. Lasers in Surgery and Medicine. 2013. doi:10.1002/lsm.22200
  5. Zeng R et al. A split‐face comparison of a fractional microneedle radiofrequency device and fractional radiofrequency therapy for moderate‐to‐severe acne vulgaris. Journal of Cosmetic Dermatology. 2020. doi:10.1111/jocd.13299

References are provided for information — outcomes vary by individual and are assessed at your diagnosis.

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