Gangnam
Dr. Yoon-Gon Ryu
Aesthetic Medicine Specialist
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Botulinum toxin can reduce plantar (sole) sweating for roughly 4 to 6 months per session, so choosing a clinic is about the doctor’s technique, comfort protocol, and follow-up, not a slogan.
To choose a good sole hyperhidrosis clinic in Gangnam, Seoul, look for a doctor experienced in plantar botulinum toxin, a clear comfort and numbing protocol for the sensitive foot, honest expectations of roughly 4 to 6 months per session, and English follow-up. At Reberry Clinic’s Gangnam location, the clinic’s doctors assess your sweating and confirm a plan at consultation.
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Plantar hyperhidrosis, or excessive sweating of the soles of the feet, can be treated with botulinum toxin injected into the skin of the sole, where it temporarily blocks the nerve signal that tells sweat glands to overproduce. Because the sole is a sensitive area, choosing a clinic is less about a marketing label and more about the doctor’s injection technique, the comfort protocol, and the quality of follow-up. A good clinic assesses severity first, often with a simple starch-iodine (Minor’s) test to map the sweatiest zones, then plans injection points accordingly.
When comparing clinics in Gangnam and across Seoul, focus on concrete factors: does a doctor perform the assessment and injections, is there a clear numbing or comfort plan for the foot, are realistic timeframes explained (results in about a week, lasting roughly 4 to 6 months), and is there English-language follow-up if you travel? Transparent, consultation-led pricing matters too, since cost depends on the area and the amount of toxin needed rather than a single fixed figure.
At Reberry Clinic, sweat-reduction care is consultation-led. Dr. Yoongon Ryu and the clinic’s doctors at our Gangnam (Seoul) location, on Gangnam-daero about 2 minutes from Gangnam Station exit 10, assess your plantar sweating, explain what to expect, and build a tailored plan in English. International patients are supported across our three Seoul-area locations, so treatment can fit your travel schedule.
Sweating is driven by nerves that release acetylcholine to switch on the eccrine sweat glands, which are especially dense in the soles of the feet. Botulinum toxin type A, injected into the skin of the sole, temporarily blocks that acetylcholine signal at the nerve endings, so the treated glands produce far less sweat for the duration of the effect. It does not remove or damage the glands permanently; the nerve signalling gradually recovers, which is why the effect is temporary and repeat sessions are needed. Because the sole is thick-skinned and sensitive, technique matters: the doctor spaces injection points evenly across the mapped sweaty area, adjusts depth for plantar skin, and uses a comfort protocol suited to the foot. Onset is gradual, with most people noticing drier feet within about a week, and the effect commonly lasts around 4 to 6 months before sweating returns and a repeat session is considered. A consultation confirms whether botulinum toxin is the right first step for you or whether other measures should be tried alongside it.
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A good clinic has a doctor grade your sweating, sometimes with a starch-iodine test, before planning the 20 to 40 injection points across the sole.
Because the sole is sensitive, ask how the clinic manages comfort during injections, as this is 1 of the biggest quality differences between clinics.
Reliable clinics explain that results appear in about 1 week and last roughly 4 to 6 months, not permanent or instant outcomes.
Cost depends on the area and the units of toxin needed, so a good clinic explains this at consultation rather than posting a single flat price.
For international patients, check that the clinic offers English follow-up and can schedule a review, especially if you return every 4 to 6 months.
See representative outcomes from Reberry Clinic. Results build gradually and vary by individual; your plan is assessed at consultation.
At our Gangnam (Seoul) location, the clinic’s doctors assess your plantar sweating, sometimes with a starch-iodine test, and explain expectations and cost in English.
After a comfort protocol is applied, injections across the sole usually take about 15 to 30 minutes depending on the mapped area.
The effect is temporary, so a session is planned as part of an ongoing routine repeated roughly every 4 to 6 months as needed.
Most people notice drier feet within about 1 week, with the full effect settling over the following days as the nerve signal is reduced.
Because sweating gradually returns, occasional repeat sessions maintain the result, and your doctor advises simple aftercare for the treated soles.
Look for a clinic where a doctor assesses your sweating, has experience with plantar (sole) injections, uses a clear comfort protocol for the sensitive foot, and explains realistic timeframes of roughly 4 to 6 months per session. Transparent, consultation-led pricing and English follow-up matter too. You can start on our botox injection page.
Botulinum toxin is injected into the skin of the sole, where it temporarily blocks the nerve signal that tells sweat glands to overproduce. The treated glands then make far less sweat for several months. It does not remove the glands, so the effect is temporary and gradually wears off, which is why repeat sessions are planned.
The effect commonly lasts around 4 to 6 months per session before sweating gradually returns, though this varies between people. Because it is temporary, treatment is planned as a repeatable routine rather than a one-time fix. Your doctor reviews your response and advises when a repeat session is worthwhile at your follow-up.
The sole is a sensitive area, so comfort management is a key part of a good clinic’s protocol. Techniques such as numbing help make the injections more tolerable. How a clinic handles this is one of the biggest quality differences, so ask about it. Learn more on our botox injection page.
Most people notice reduced sweating within about a week, with the full effect settling over the following days as the nerve signal is quieted. It is not instant on the same day. Your doctor explains this timeline at consultation so your expectations match how botulinum toxin actually works on the soles.
Cost depends on the size of the sweaty area and the amount of toxin needed, so there is no single fixed price for everyone. A good clinic explains this at consultation rather than posting a flat figure. See our injection treatment page, and the clinic’s doctors confirm your individualised cost after assessment.
The soles usually need multiple injection points, often around 20 to 40 spaced evenly across the mapped sweaty area, because the sweat glands are densely distributed. The exact number depends on how large and severe your sweating is, which the doctor determines during assessment, sometimes using a starch-iodine test.
A starch-iodine (Minor’s) test is often used to visualise exactly where the soles sweat most, helping the doctor place injections precisely. It is a simple in-clinic step, not always required, but it improves targeting for severe cases. Your doctor decides whether it adds value for your particular pattern of sweating.
Yes, some patients treat more than one area, such as underarms or palms, in the same period, and the doctor plans amounts and timing accordingly. Combining areas changes the cost and comfort plan. Our botox injection page covers the broader approach, confirmed for you at consultation.
Common effects are usually mild and temporary, such as injection-site tenderness or brief soreness when walking. Because the sole is a functional area, a doctor’s technique helps limit any temporary weakness sensation. Your doctor reviews your health and medications first, and explains what to watch for as part of a careful assessment.
People who are pregnant or breastfeeding, have certain neuromuscular disorders, active foot-skin infection, or a known allergy to botulinum toxin should not be treated without careful review. A consultation checks your history and medications first. Your doctor confirms whether sole sweat-reduction is suitable and safe for your individual situation before proceeding.
No, it is not a one-time fix; it reduces sweating temporarily for several months, and the effect gradually wears off as nerve signalling recovers. Treatment is repeated as needed rather than being a lasting solution. Your doctor explains this honestly so you can plan around the roughly 4 to 6 month duration on our botox injection page.
Most people walk normally soon after, though the soles may feel a little tender for a short time. Wearing comfortable footwear and avoiding intense activity for the rest of the day helps. Your doctor gives simple aftercare advice for the treated soles so recovery is smooth and you stay comfortable while active.
Reducing sweat can indirectly help odour, since odour often develops when moisture and bacteria interact on the skin. Drier feet create a less favourable environment for odour. However, it is not marketed as an odour treatment; the primary goal is reducing excessive sweat, which your doctor confirms suits your concern at consultation.
A short stay of 1 to 2 days is usually enough, allowing a consultation and the injection session with a brief review. Because the effect is temporary, many international patients return roughly every 4 to 6 months. Our English-speaking team at our Gangnam location helps coordinate timing around your travel plans.
Yes, flying within a day or so is generally fine, as the treatment is minimally invasive. Comfortable footwear helps if the soles feel tender during travel. Your doctor confirms aftercare before you leave. For follow-up from abroad, our English-speaking team can advise remotely between your visits to the clinic.
International patients can plan repeat sessions around trips to Seoul, and the clinic offers English follow-up between visits so your routine stays on track. Your treatment notes are kept on file for continuity. You can also read about our broader injection approach on our injection treatment page beforehand.
| Botulinum Toxin for Soles | Topical Antiperspirants | In-Clinic Energy / Device Options | |
|---|---|---|---|
| Mechanism | Temporarily blocks the sweat-gland nerve signal | Blocks or plugs sweat ducts at the surface | Uses energy to target sweat glands in the skin |
| Best for | Moderate to severe plantar sweating | Mild sweating or as a daily maintenance step | Selected cases assessed and advised by a doctor |
| Onset | Drier feet usually within about a week | Variable, needs consistent daily use | Gradual, device-dependent |
| Duration | Roughly 4 to 6 months per session | Only while used regularly | Varies by approach and case |
| Comfort / downtime | Sensitive area; managed with a comfort protocol | Possible skin irritation for some | Depends on the device and settings |
| Cost factors | Depends on area and toxin amount | Lower ongoing cost, needs repeat purchase | Depends on the device and sessions |
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