Gangnam
Dr. Yoon-Gon Ryu
Aesthetic Medicine Specialist
Flagship clinic · KOL for leading lifting & regenerative devices · Featured in Authority Magazine (2026)
A good clinic diagnoses the cause first, then matches gentle Asian-skin settings across a series of 3 to 5 sessions rather than promising a single quick fix.
To choose a good hand pigmentation clinic in Gangnam, Seoul, look for a doctor-led diagnosis that identifies the type of pigment, Asian-skin-safe settings using picosecond or low-fluence toning plus IPL, a realistic multi-session plan, transparent consultation-based costing, and honest before-and-after context rather than promises of a flawless overnight result.
One-on-One guidance from a dedicated doctor, ensuring your skin is professionally monitored and treated from start to finish.
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Over 100,000 patients worldwide have received our personalized dermatological care, highlighting our expertise and reliable results.
Choosing a hand pigmentation clinic is less about a headline and more about how carefully the clinic diagnoses your skin before touching a laser. Pigment on the back of the hands is usually solar lentigines (sun-driven age spots), but it can overlap with freckles, post-inflammatory marks, or deeper dermal pigment, and each responds differently. A good clinic in Gangnam grades the pigment type and depth first, because the wrong device or setting on Asian skin can trigger post-inflammatory hyperpigmentation instead of clearing it.
The second marker of quality is device honesty. Hand pigment responds well to picosecond lasers, low-fluence 1064nm toning, and IPL, each suited to different lesions. A clinic that explains why it is choosing a particular modality, and at conservative Asian-skin settings, is safer than one that runs everyone through the same aggressive pass. The dorsal hands have thin skin and slower healing than the face, so gentle, staged treatment matters.
At Reberry Clinic, hand pigmentation care is consultation-led at our Gangnam (Seoul) location on Gangnam-daero, about 2 minutes from Gangnam Station exit 10, with Dr. Yoongon Ryu and the clinic’s doctors. International patients are supported in English, and cost is explained transparently after assessment rather than quoted as a single flat figure.
A well-equipped hand pigmentation clinic matches the device to the lesion rather than forcing one tool. Picosecond lasers deliver ultra-short pulses that shatter melanin into finer particles with less surrounding heat, which lowers the risk of post-inflammatory hyperpigmentation on Asian skin. Low-fluence 1064nm Q-switched Nd:YAG toning uses gentle, repeated passes to fade diffuse or blended pigment gradually, while IPL (intense pulsed light) targets discrete sun spots and lentigines across the whole back of the hand and also improves overall tone and texture. Because the dorsal hands have thinner, slower-healing skin than the face, a good clinic favours conservative fluences and a staged series over a single high-energy session. The clinic’s doctors sequence and layer these modalities so pigment lifts steadily without over-stressing the skin, which is why device choice and settings are decided at consultation after your pigment type and depth are assessed.
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A good clinic spends the first 10 to 15 minutes grading pigment type and depth, because 1 wrong assumption can turn clearing into new hyperpigmentation.
Look for at least 3 relevant options, picosecond laser, low-fluence 1064nm toning, and IPL, so the modality is matched to your lesion, not the other way round.
Ask whether fluences are lowered for Asian skin, since conservative settings across 3 to 5 spaced sessions reduce the post-inflammatory hyperpigmentation risk seen with aggressive single passes.
Hand lentigines usually need 3 to 5 sessions spaced roughly 3 to 4 weeks apart, so a realistic multi-session plan is a better sign than a 1-visit guarantee.
A good clinic explains cost after assessing your pigment, rather than quoting 1 fixed figure before seeing your hands.
Because sun exposure drives recurrence, a quality clinic builds daily SPF and hand care into the plan rather than treating the laser as the whole answer.
See representative outcomes from Reberry Clinic. Results build gradually and vary by individual; your plan is assessed at consultation.
At our Gangnam location, the clinic’s doctors grade your pigment type and depth, explain which modality fits, and outline the plan and cost in English.
A hand session usually takes about 15 to 30 minutes depending on the device and how many spots are treated.
Hand pigment plans run as a series, so care is mapped across several visits rather than a single appointment.
Spots often darken then flake within about a week, with steady lightening building over a series of 3 to 5 sessions.
Because sun exposure drives recurrence, daily SPF and hand care help maintain results; occasional touch-ups may be advised over time.
Look for a clinic that grades your pigment type and depth before any laser, offers Asian-skin-safe options across at least 3 modalities, and plans a realistic series. A good clinic explains cost after assessment. You can start with our dark spot removal page to see how we approach pigment.
Diagnosis matters because the back of the hands can carry sun spots, freckles, or deeper pigment that each need different settings. Using the wrong device on Asian skin can cause post-inflammatory hyperpigmentation rather than clearing. That is why the clinic’s doctors grade pigment type and depth first, then match the modality accordingly.
A good clinic uses picosecond lasers for defined spots, low-fluence 1064nm toning for diffuse pigment, and IPL for scattered lentigines and overall tone. Matching the device to the lesion, at conservative settings, is the marker of quality. You can read more on our laser treatment page.
Most patients tolerate hand pigmentation treatment well, describing a brief snapping or warm rubber-band sensation with each pulse. The dorsal hands have thin skin, so a good clinic uses gentle settings and numbing when needed. Discomfort is short-lived and the clinic’s doctors adjust intensity for your comfort during the session.
Downtime is usually mild: treated spots often darken and then flake off over roughly a week, while surrounding skin stays largely normal. IPL and picosecond spots may crust briefly. You can wash and use your hands normally, but sun protection and gentle moisturising are important while the skin renews.
Hand lentigines typically need a series of 3 to 5 sessions spaced about 3 to 4 weeks apart, since the dorsal skin heals slowly and gentle staged treatment is safer. Diffuse pigment on a toning plan may need more. Your exact number is confirmed after your pigment is assessed at consultation.
Discrete spots often fade within about 2 weeks per session as darkened pigment flakes away, with overall lightening building steadily across the series. Diffuse pigment lightens more gradually on a toning plan. Your doctor reviews progress between sessions and adjusts settings so improvement continues safely.
Results can hold well, but hand pigment is largely sun-driven, so it is managed rather than fixed once and for all. Ongoing daily SPF and hand care help maintain clearer skin. Occasional touch-up sessions may be advised over time, which the clinic’s doctors plan with you transparently.
Yes, a plan may combine picosecond laser for stubborn spots with IPL or toning for broader tone, since each addresses a different part of the picture. The clinic’s doctors sequence modalities so the skin is not over-stressed. You can explore related options on our dark spot removal page.
It is generally safe when a doctor lowers fluences for Asian skin and staged sessions are used, which reduces the risk of post-inflammatory hyperpigmentation. Studies of picosecond and low-fluence lasers report high clearance with careful settings. A consultation confirms which approach suits your skin type and pigment safely.
Common temporary effects include mild redness, darkening then flaking of treated spots, and short-lived crusting. Less commonly, over-aggressive settings can cause post-inflammatory hyperpigmentation or patchy lightening, which is why conservative Asian-skin settings matter. Your doctor explains expected recovery and the aftercare that keeps side effects minimal.
Daily broad-spectrum SPF on the hands, gentle moisturising, and avoiding picking at flaking spots are essential to results and to preventing recurrence. A supportive routine protects the skin as it renews. You can find general guidance on our skin care page to complement your in-clinic plan.
Most adults with sun-driven spots or lentigines on the back of the hands are suitable, provided lesions look benign and stable. A consultation grades your pigment and confirms the safest modality. Any spot that looks irregular or is changing is assessed medically first before cosmetic treatment is considered.
Cost is consultation-led and depends on your pigment type, how many spots you have, and the number of sessions your plan needs. Rather than one flat figure, the clinic’s doctors explain cost transparently after assessing your hands. You can begin on our dark spot removal page in English.
Our Gangnam (Seoul) location is on Gangnam-daero, about 2 minutes from Gangnam Station exit 10, with Dr. Yoongon Ryu and the clinic’s doctors. It is easy to reach for international patients, and our English-speaking team helps coordinate your hand pigmentation consultation and sessions around your schedule.
For a first session, 2 to 3 days is comfortable, allowing a consultation, the procedure, and a short review. Many international patients also pair hand care with a glass facial during the trip. Our English-speaking team helps schedule around your travel.
Yes, flying within a day or so is generally fine, since these treatments are non-invasive to minimally invasive. Keep treated hands protected from sun and moisturised while travelling, and avoid picking at flaking spots. If you had IPL or picosecond laser, your doctor advises on aftercare for the trip.
International patients can complete a hand pigmentation series across one or more visits, and the clinic offers remote check-ins in English between trips so your plan stays on track. Continuing sun protection and supportive care at home matters most. Your treatment notes are kept on file for continuity of care.
| Picosecond Laser | Low-Fluence 1064nm Toning | IPL | |
|---|---|---|---|
| Energy / mechanism | Ultra-short picosecond pulses shatter melanin with less heat | Gentle repeated 1064nm Q-switched passes fade pigment gradually | Broadband light targets discrete sun spots and overall tone |
| Best for | Defined sun spots and stubborn lentigines on the hands | Diffuse or blended pigment on thin dorsal-hand skin | Scattered lentigines plus general dullness and texture |
| Pain / comfort | Brief snapping sensation, usually well tolerated | Mild warmth, among the gentler options | Warm rubber-band flicks with each pulse |
| Downtime | Minor darkening then flaking over days | Minimal, little visible peeling | Spots darken and slough off over about a week |
| Results timeline | Builds over a few sessions as particles clear | Gradual lightening across a longer toning series | Discrete spots fade within a couple of weeks per session |
| Sessions | Often a series of 3 to 5 | Usually more, spaced toning sessions | Typically a short series of a few sessions |
| Cost factors | Depends on lesion count and sessions needed | Depends on how many toning passes the plan requires | Depends on hand area and number of sessions |
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