
DM DERMATOLOGY
Signature Laser Peeling
SIGNATURE LASER PEELING
Clearing out impurities · skin texture · skin tone
A 3-step peel for brighter-looking skin
Signature Laser Peeling is DM Dermatology's 3-step treatment. It suctions and clears pores and dead skin cells, cleans out impurities in the pores once more, and then replenishes moisture and nutrients.

Signature Laser Peeling
Laser · Signature Laser Peeling
DM Dermatology's Signature Laser Peeling is done in 3 steps: suction, focused pore cleansing, and moisture and nutrient supply.
While evenly clearing old dead skin and pores, it also manages pigment concerns such as melasma and blemishes. The type and strength of the laser are chosen at the examination, based on the pigment and your skin condition. This is also why Signature Laser Peeling is part of DM Dermatology’s One-Day Brightening package.
This treatment works on the pore openings, where sebum and dead skin cells build up, and on the stratum corneum, the outermost layer of the skin. Skin that has been cleared of impurities can feel tight and dry. That is why the last step replenishes moisture.
At DM Dermatology in Apgujeong, we first check your sebum and dead skin, acne, and redness before treatment. If you have many pus-filled pimples or skin that flushes easily, medical care may need to come first. We also check the medicines you use and any recent treatments.
- Smooth skin texture
- More moisture
- Daily activities OK
- Pore and dead-skin suction
- Moisture and nutrients
3steps
From pore and dead-skin suction
to moisture and nutrients48h
Time to limit going out
in strong daytime sun2–4wk
Usual interval before
the next treatment20days
About how long a young adult's
outer skin layer takes to renew
Skin Care

PeelingClear pores,
moist skin
RECOMMEND
DM Signature Laser Peeling is recommended
in these cases
If even one applies to you, we first check your sebum and dead skin in an examination.
- Recommended case 1Blackheads make your face look untidy
- Recommended case 2Sebum and dead skin make your skin rough, and makeup does not go on well
- Recommended case 3You produce a lot of sebum and need separate care for it
- Recommended case 4You are concerned about dull-looking skin texture
If you have several red, pus-filled pimples or deep, painful lumps, get acne treatment before Signature Laser Peeling.
HOW IT WORKS
What happens at the pore opening
and in the stratum corneum
The stratum corneum, the outermost layer of the skin, is made of fully matured skin cells stacked flat. As new cells rise from below, the outer dead skin cells shed little by little. When dead skin builds up instead of shedding evenly, the skin surface feels rough.
At the pore opening, shedding dead skin cells meet sebum from the sebaceous glands. When the two clump together and block the opening, they form a small plug called a comedo. An open comedo looks like a blackhead, and a closed comedo looks like a whitehead.
The sebaceous glands keep making sebum, and the stratum corneum keeps renewing. So even cleared pores can become blocked again over time. That is why Signature Laser Peeling is continued at intervals rather than done only once.

- 1
Stratum corneum The thin outermost layer of the skin. In young adults, it is replaced by a new layer over about 20 days. With age, this takes longer.
- 2
Comedo A plug of dead skin cells and sebum that blocks the pore opening. This is what the suction and focused pore-cleansing steps target.
- 3
Sebaceous glands Glands attached beside the pore that make sebum. Sebum is made again after treatment.
- 4
Hair follicle A pouch-shaped structure where hair grows. Its opening is the pore. Tiny mites called Demodex live in the follicles of most adults.
- 5
Dermis The layer below the epidermis. Signature Laser Peeling works on the skin surface and the pore openings, and it does not target this layer.
EFFECT
What Signature Laser Peeling may help with
Signature Laser Peeling clears the pore openings and the skin surface, then replenishes moisture there. The degree of change varies from person to person with sebum levels and skin condition.

Acne-prone Skin
Care for acne-prone skin
It clears the dead skin and sebum that block pore openings, which helps reduce the buildup of comedones.
Pus-filled or deep, painful acne is treated medically.

Blackheads
Blackhead and sebum removal
Suction and focused pore cleansing draw out the sebum and dead skin clumped in the pore openings.
Because the sebaceous glands keep making sebum, treatments are continued at intervals.

Hydration
Hydration and exfoliation
After lifting, built-up dead skin is cleared away, the last step replenishes moisture and nutrients.
This step helps keep skin from feeling tight after impurities are cleared.
ADVANTAGE
Key features of Signature Laser Peeling
Clearing and moisturizing continue within a single treatment.
Moisturizing care
The treatment does not stop at suction and cleansing. Within the same session, it goes on to supply moisture and nutrients.
Sebum / dead-skin removal
Sebum in the pore openings and lifting dead skin on the surface are cleared in two steps: suction and focused cleansing.
A peel adjusted to your skin's response
It is done after numbing cream is applied, and the suction strength and the time for each step are adjusted to how your skin responds. Redness usually settles within a day, and how it feels varies from person to person.
PROCESS
Signature Laser Peeling treatment process
Before treatment, we examine your sebum, dead skin, acne, and redness, and remove makeup and oil. Then the treatment follows the 3 steps below.

STEP 01
Pore and dead-skin suction
Exfoliation and light pore cleansing
A suction tip passes over the skin surface and draws out lifting dead skin and impurities at the pore openings. You may feel a pulling or tickling sensation.

STEP 02
Focused pore cleansing
Focused cleansing of impurities in the pores
Oily areas such as the nose and chin are cleared carefully once more. If it feels too strong, please tell us right away.

STEP 03
Nutrients and moisture infusion
Final smoothing of the skin surface, with moisture and nutrients
We finish by replenishing moisture and nutrients in skin that tends to feel tight after impurities are cleared.
Finally, we calm any warmth and redness and apply sunscreen before you go home. We explain what to do at home, starting with washing your face the next day. The actual steps and timing are decided after an examination.
INFORMATION
What to know
before your treatment
- Procedure time
- About 30–40 min
Includes everything from cleansing to the final moisturizing; numbing time is added separately - Numbing
- Done after numbing cream
Numbing is needed because the treatment causes a stinging pain - Recovery
- Redness usually settles within a day
In sensitive skin, it may last 1–2 days - Daily life
- Face washing, showering, and makeup from the next day
On the day of treatment, skip washing your face. If your skin feels tight, just apply more moisturizer - Interval
- 2–4 weeks apart
2 weeks with a lot of sebum and comedones; 3–4 weeks once the skin is stable - Sessions
- 3–5 sessions
After that, we continue based on your sebum and dead skin
These are general guidelines and vary from person to person. DM Dermatology sets your treatment schedule after an examination.

Caution
DM Signature Laser Peeling
aftercare precautions
For a day or two after treatment, your skin may be dry and sensitive to sunlight.
- 01Avoid alcohol · smoking · saunas · exercise
Avoid alcohol, smoking, saunas, and exercise.
- 02Moisturizing
Skin may feel dry after treatment, so apply lotion or cream often.
- 03Protect your skin from UV · bright light
For about 48 hours after treatment, avoid going out when UV light is strong. Indoors, or when going out at night, avoid very bright light as well.
- 04Face washing · showering · makeup
You can wash your face, shower, and wear makeup from the next day.
- 05Be gentle with your first face wash the next day
Wash with lukewarm water and a mild cleanser. Pat your face dry with a towel instead of rubbing.
- 06Pause exfoliating products for a while
Until redness and stinging settle, pause scrubs, peeling pads, and retinol products. Before you stop any prescribed medicine, ask our medical staff first.
- 07Leave your pores alone
Do not squeeze pores that look dark again with your nails or tools. Squeezed spots can turn red or leave marks.
- 08Contact us right away about these symptoms
Contact the clinic if stinging lasts more than 2 days, if blisters, oozing, or scabs form, or if small blisters appear around your lips.
- Right after treatment, redness, warmth, stinging, or itching may occur. These usually settle within a day, but how red the skin gets and how long it lasts varies from person to person.
- Pinpoint red spots or faint bruises may appear where the suction tip touched. They usually disappear within a few days. If you have a blood-clotting disorder or take aspirin or anticoagulants, tell us before treatment.
- For a few days, your skin may feel tight and dry, or thin flakes may appear. Small breakouts or whiteheads may also appear for a short time.
- Rarely, dark marks (post-inflammatory hyperpigmentation) may occur. They are more likely in darker or tanned skin.
- If you have had cold sores (herpes simplex), the stimulation of treatment may bring them back. If you have a blister on your lips now, or inflammation, a wound, or sunburn on your face, we will reschedule your treatment.
- When a laser is also used, burns, blisters, or darkening or lightening of skin color may rarely occur. In that case, protective glasses or eye shields are used to protect your eyes from the laser light.
- Tell us in advance if you are taking oral acne medicine (isotretinoin) or stopped it recently. It can make the skin thin and dry and more easily irritated, so our medical staff will decide when to treat.
- Be sure to tell us before treatment if your skin flushes easily, as with rosacea, or if you have had large scars or keloids.
- Pus-filled or deep, painful acne is hard to treat with this treatment alone. Such acne is treated medically.
※ Depending on the person, bruising or swelling may occur after a procedure or surgery. Even with the same treatment, the sensation, how long redness lasts, and the degree of change vary from person to person with skin condition, sebum level, and lifestyle.

DM DOCTOR
A board-certified dermatologist first checks
your sebum, dead skin, and acne
After looking at the cause of your pore concerns and how sensitive your skin is, we decide whether Signature Laser Peeling is right for you, or whether other care should come first.
Dr. Shin Young-ik Medical Director · Board-Certified Dermatologist
- M.S., Hanyang University College of Medicine
- Adjunct Professor, Hanyang University
- Full Member, Korean Dermatological Association
- Clinical Fellowship in Dermatology, Jefferson Medical College (Thomas Jefferson University), USA
FAQ
01What can Signature Laser Peeling do for my skin?
Signature Laser Peeling clears dead skin and sebum built up in the pore openings, then replenishes moisture in the cleared skin. Once dead skin is cleared, your skin may feel smoother and clogged pores may look less noticeable. Because sebum keeps being made, treatments are continued at intervals. The degree of change varies from person to person.
02Does Signature Laser Peeling hurt?
Signature Laser Peeling causes a stinging pain during treatment, so it is done after numbing cream is applied. Even after numbing, you may feel pulling or tickling during suction, and your skin may feel hot right after treatment. How much you feel varies from person to person. We adjust the suction strength to your skin's response, so please tell us right away if it feels strong.
03How long does Signature Laser Peeling take?
It usually takes about 30–40 min in total, from cleansing to the final moisturizing. Time to apply numbing cream and wait for it to work is added before treatment. The suction strength and the time for each step are adjusted to your skin's response. We tell you the exact time after an examination.
04When can I wash my face and wear makeup after Signature Laser Peeling?
DM Dermatology advises starting face washing, showering, and makeup the day after treatment. On the day of treatment, skip washing your face; if your skin feels tight, just apply more moisturizer. Redness usually settles within a day, and in sensitive skin it may last 1–2 days. For about 48 hours after treatment, avoid going out when UV light is strong, and avoid alcohol, smoking, saunas, and exercise.
05How often should I get Signature Laser Peeling, and how many sessions do I need?
Typically, 3–5 sessions are done 2–4 weeks apart. With a lot of sebum and comedones, the interval is shorter; once the skin is stable, it is longer. Treatments that are too frequent can make skin sensitive and dry. Your actual schedule is decided after an examination.
06Can I get Signature Laser Peeling together with other treatments?
If the pigment sits deep or is spread over a wide area, we may also plan a pigment treatment such as One-Day Whitening. If you have many red, pus-filled pimples, get acne treatment first. Stacking treatments for dead skin and pores at short intervals can make your skin sensitive. Whether to combine them or do them on separate days is decided after an examination, based on your skin.
07Can I get Signature Laser Peeling if I have acne?
If you have a mix of blackheads, whiteheads, and small pimples, they can be planned for together. If you have many red, pus-filled pimples or deep, painful acne, medical treatment comes first. If you use oral acne medicine, decide on the timing of treatment with our medical staff.
08Can Signature Laser Peeling get rid of Demodex mites?
Demodex mites are tiny mites, 0.4 mm or smaller, that live in the pores of the forehead, cheeks, and sides of the nose and in the eyelash follicles. Most adults have them. They become a problem when their numbers rise sharply and cause redness, itching, or bumps. In that case, a dermatology examination confirms it, and treatment is with topical or oral medicine. Signature Laser Peeling clears pore openings, and it does not replace this medical treatment.
09Will Signature Laser Peeling make my skin thinner?
Signature Laser Peeling clears lifting dead skin on the outermost layer and impurities in the pores. The stratum corneum is constantly renewed from below. However, treatments too close together can make skin sensitive, so we keep them 2–4 weeks apart.
10Does Signature Laser Peeling help with melasma or blemishes?
Signature Laser Peeling clears old dead skin and pores while also managing pigment concerns such as melasma and blemishes. The type and strength of the laser are chosen at the examination, based on how deep the pigment sits in the skin and your skin condition. Melasma can darken again with sun exposure and hormonal changes, so sun protection and spaced sessions continue alongside the treatment. Results vary from person to person, and if the pigment sits deep or is spread over a wide area, we may also plan another pigment treatment.
11How can I get Signature Laser Peeling near Apgujeong Station?
DM Dermatology is at 4F, 158 Apgujeong-ro, Gangnam-gu, Seoul. It is a 2-minute walk from Apgujeong Station (Line 3) Exit 5. At your first visit, we first ask about your skin, the medicines you use, and any recent laser or peel treatments. Then we tell you whether Signature Laser Peeling is right for you, or whether you also need other care.
CONSULTATION
Consultation comes first
Before any treatment is chosen, a board-certified dermatologist checks your skin in person.
DM Dermatology, 4F, 579-1 Sinsa-dong, Gangnam-gu, Seoul
From Apgujeong Station (Line 3) Exit 5, walk straight for 50 m. 4th floor of the A Twosome Place building
- Weekdays
- am 10:00 - pm 07:00
- Saturday
- am 10:00 - pm 04:30
- Lunch break
- pm 01:00 - pm 02:00
- Sun & holidays
- By appointment only
- Subway
3Apgujeong StationExit 5
Walk straight for 50 m · 2 min on foot · 4th floor of the A Twosome Place building
- Bus
Apgujeong Station Exit 4 · Exit 32310523429
Blue bus147 · 148 · 240 · 463 · 343Green bus4211
Kwanglim Church · Hyundai High School2310323104
Blue bus143 · 240 · 345 · 472Green bus3011 · 4312 · 4318
- By car
Search in your navigation app158 Apgujeong-ro, Gangnam-gu디엠피부과의원
Use the building’s underground parking · Parking available in the building






