Quick, in-office procedure
Done in a single short visit.
Hyperhidrosis Botox in Korea
Stay dry and confident with Botox for excessive sweating
Whether it's your underarms, palms or soles, excessive sweating makes daily life frustrating. At YAAN Skin Clinic in Gangnam, Seoul , Hyperhidrosis Botox safely reduces sweat production — no surgery, no downtime.
20–30 minutes
Results in 3–7 days
Lasts 4–8 months
No.1 KOREA
Quick answer
How long does Botox for excessive sweating last?
Botox for hyperhidrosis temporarily blocks the nerve signals that switch on sweat glands. Results usually appear within 3–7 days and last about 4–8 months, after which a repeat treatment is needed. The injections take 20–30 minutes with no downtime. For a permanent result, many patients choose miraDry instead.
- Procedure time
- 20–30 minutes
- Onset
- 3–7 days
- Duration
- 4–8 months
- Downtime
- None
Also read Underarm Botox Axillary hyperhidrosis miraDry in Korea miraDry cost in Korea
What is Hyperhidrosis Botox?
Calm overactive sweat glands
Hyperhidrosis Botox is a non-surgical treatment that injects botulinum toxin into areas of overactive sweat glands. The toxin temporarily blocks the nerves that signal your sweat glands, significantly reducing perspiration in the treated area.
It is most commonly used for:
- Underarms ( axillary hyperhidrosis)
- Palms (palmar hyperhidrosis)
- Soles of the feet (plantar hyperhidrosis)
Benefits
Why patients choose Hyperhidrosis Botox
Results last 4–8 months
Popular during Korea's hot, humid summers.
Up to 80–90% less sweating
A dramatic reduction in treated areas.
No incisions or recovery time
Return to normal activities right away.
More confidence
In social and professional settings, all year round.
What to expect
Your Botox appointment
Consultation
A doctor assesses the treatment area and your sweating pattern.
Comfort first
Topical numbing cream or ice is applied.
Fine-needle injections
Multiple small injections are placed precisely with a fine needle.
Done in 20–30 minutes
Minimal downtime — return to normal activities immediately.
Results & safety
When will I see results — and is it safe?
How soon will I see results?
You'll notice less sweating within 3–7 days, with full results in about 2 weeks. Effects typically last 4–8 months, after which repeat treatment is recommended.
Is it safe?
Yes. Botox for hyperhidrosis is FDA- and KFDA-approved and has been used safely for many years. At YAAN Skin Clinic, all procedures are performed by experienced doctors in a clean, comfortable setting.
Want a permanent solution instead?
miraDry removes underarm sweat and odor glands in one session — no repeat injections.
Why YAAN Skin Clinic in Gangnam?
Specialists in sweat & odor
Sweat & odor specialists
Korea's No.1 clinic for official miraDry fresh tip usage.
Advanced Botox technique
Precise dosing with genuine products.
Clean, modern facility
English-speaking staff and private rooms.
Easy to reach
Near Bongeunsa Station (Exit 7), Gangnam.
Quick answers
Hyperhidrosis Botox questions
Is sweat Botox painful?
Very fine needles are used and the area can be numbed first, so most patients feel only brief pinpricks.
Botox or miraDry — which is better for me?
Botox is quick and temporary, ideal for trying a treatment or for a short summer fix. miraDry permanently removes sweat and odor glands in one session, so it costs less over time than repeated injections.
Can Botox be used on areas other than the underarms?
Botox can also be used for sweaty palms, feet and other areas. Your doctor will advise on the right dose and area during consultation.
Medically reviewed
Founder & Chief Doctor, YAAN Clinic · M.S., Seoul National University College of Medicine · Former Clinical Instructor, Seoul National University Hospital
For general information only — not a substitute for an in-person medical consultation. Individual results vary.
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WhatsApp & Text +82 10-5308-0499 · English-speaking
📞Call us +82 10-5308-0499 (international patients)
📍YAAN Clinic, Gangnam Deokbong Bldg, 5 Bongeunsa-ro 82-gil, Gangnam-gu, Seoul
Mon / Fri
10:00 – 21:00
Tue – Thu
10:00 – 19:00
Sat
10:00 – 16:00
Sun / Holidays
Closed · Lunch 13:00 – 14:00
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