Armpit Botox Hyperhidrosis Treatment in Gangnam Seoul
Excessive underarm sweating disrupts confidence, stains clothing, and resists every antiperspirant you have tried. RE:BERRY Gangnam’s armpit Botox injections block the nerve signals that trigger sweat glands, reducing underarm perspiration by 82-87% for 6-9 months per session. Physician-performed armpit Botox from ₩79,000 for 100 units, two minutes from Gangnam Station Exit 10.
What Is Armpit Botox for Hyperhidrosis at RE:BERRY Gangnam?
Armpit Botox at RE:BERRY Gangnam uses 100 units of botulinum toxin injected into each axilla to block acetylcholine-mediated sweat gland activation, reducing excessive underarm sweating by 82-87% for 6-9 months — priced from ₩79,000 with a 15-minute physician-performed procedure and zero downtime.
At RE:BERRY Gangnam, armpit Botox is one of the most requested petit procedures among international patients visiting Seoul. Hyperhidrosis (excessive sweating) affects approximately 3-5% of the global population and can be socially debilitating — especially in humid Korean summers. Medical Director Dr. Yoon-Gon Ryu performs armpit Botox using precise intradermal injection mapping to ensure uniform coverage across the eccrine and apocrine gland zones. The procedure takes just 15 minutes after numbing cream application, requires zero recovery time, and patients can fly home the same day. Unlike surgical options such as sympathectomy or miraDry, armpit Botox at RE:BERRY Gangnam is fully reversible, minimally invasive, and has been used safely for over two decades worldwide. The clinic also offers facial Botox (wrinkle Botox from ₩19,000 per area), jaw Botox (₩29,000 for 50U), and calf/trapezius muscle Botox (₩79,000 for 100U) for patients seeking multiple treatment areas during a single visit.
Armpit Botox Before and After
Starch-iodine sweat test results from RE:BERRY Gangnam patients. Individual outcomes may vary.
How Armpit Botox Works at RE:BERRY Gangnam
A streamlined armpit Botox protocol designed for maximum sweat reduction with minimal discomfort.
Consultation & Starch-Iodine Mapping
Dr. Yoon-Gon Ryu or Dr. Yejin Oh begins with a thorough assessment of your hyperhidrosis severity using the Hyperhidrosis Disease Severity Scale (HDSS). A starch-iodine test is applied to both axillae: iodine solution is painted on the underarm, starch powder is dusted over it, and the areas that turn dark blue-black indicate active sweat gland zones. This visual map ensures armpit Botox injections target exactly where your sweat glands are most active — not a generic grid pattern. This consultation takes 10-15 minutes and is included in your treatment price.
Numbing & Preparation
Topical anesthetic cream (lidocaine-based) is applied to both underarms for 20-30 minutes before the armpit Botox procedure. While the numbing cream takes effect, the physician marks a precise injection grid over the starch-iodine map — typically 10-15 injection points per axilla, spaced 1-2 cm apart. This grid ensures every active sweat zone receives adequate botulinum toxin coverage for uniform sweat reduction. The underarm area is then cleaned with antiseptic solution to ensure sterile injection conditions.
Armpit Botox Injection (15 Minutes)
Using a 30-gauge needle, the physician delivers botulinum toxin at each marked point via intradermal injection at a depth of 2-3mm — shallow enough to reach the sweat glands in the superficial dermis without affecting the deeper muscle layer. Each injection delivers 2-4 units, totaling 50-100 units per axilla depending on the size of the treatment area and severity of hyperhidrosis. The entire armpit Botox injection process takes approximately 15 minutes for both underarms. Patients describe a brief pinching sensation at each injection point, rated 2-3/10 on the pain scale with numbing cream.
Post-Treatment & Aftercare
Immediately after armpit Botox, a cooling gel is applied to minimize any injection-site tenderness. There is no bandaging required. Patients receive written aftercare instructions in their language: avoid vigorous exercise for 24 hours, skip hot saunas for 48 hours, and do not apply deodorant for 12 hours. Sweat reduction begins within 3-5 days and reaches full effect by day 14. A follow-up consultation is available at 2 weeks for touch-up injections if any focal areas of residual sweating are identified.
What to Expect from Armpit Botox Treatment
- 82-87% Sweat Reduction Clinical studies show armpit Botox reduces gravimetric sweat production by 82-87% at 4 weeks post-injection. Most patients report near-complete dryness of the underarm area throughout the treatment duration.
- 6-9 Month Duration Results from a single armpit Botox session last 6-9 months on average. Some patients report effects lasting up to 12 months with repeated treatments, as nerve endings become progressively slower to regenerate.
- 15-Minute In-Office Procedure Armpit Botox takes just 15 minutes of actual injection time at RE:BERRY Gangnam. Including numbing and consultation, the total appointment is approximately 45-60 minutes. No sedation, no incisions, no stitches.
- Zero Downtime Patients return to all normal activities immediately after armpit Botox. No compression garments, no arm movement restrictions, no wound care. You can fly home the same day with your arms comfortably at your sides.
- Fully Reversible Unlike surgical sympathectomy or microwave-based sweat gland destruction, armpit Botox effects are temporary and fully reversible. If you choose not to continue treatment, your sweating will gradually return to its baseline level.
- Odor Reduction Bonus By reducing sweat volume, armpit Botox also significantly reduces body odor because bacteria have less moisture to metabolize. Many patients report needing no deodorant at all during the treatment period.
| Timeline | What to Expect |
|---|---|
| Day 1-2 | Mild injection-site tenderness and possible tiny bruises at some injection points. Normal sweating continues. Apply cold compresses if needed. |
| Day 3-5 | First noticeable reduction in underarm sweating begins. The botulinum toxin starts blocking acetylcholine release at neuromuscular junctions. |
| Week 1-2 | Progressive sweat reduction accelerates. By day 14, approximately 80% of sweat reduction is achieved. Follow-up available for touch-up injections if needed. |
| Week 2-4 | Full effect reached. 82-87% sweat reduction measured on gravimetric testing. Most patients report completely dry underarms during normal daily activities. |
| Month 3-6 | Peak efficacy maintained. Patients enjoy confidence in sleeveless clothing, gym sessions, and social situations without sweat anxiety. |
| Month 6-9 | Gradual return of some sweating as nerve endings regenerate. Most patients schedule their next armpit Botox session around the 7-8 month mark for continuous coverage. |
Armpit Botox vs Other Hyperhidrosis Treatments
| Feature | Armpit Botox | miraDry (Microwave) | Sympathectomy (Surgery) | Clinical Antiperspirant |
|---|---|---|---|---|
| Mechanism | Neurotoxin blocks sweat signals | Microwave destroys glands | Nerve severing | Aluminum blocks ducts |
| Sweat Reduction | 82-87% | 80-90% | 95%+ | 20-40% |
| Duration | 6-9 months | Permanent | Permanent | 8-24 hours |
| Procedure Time | 15 minutes | 60 minutes | 2+ hours (GA) | Daily application |
| Downtime | Zero | 3-5 days swelling | 1-2 weeks | None |
| Reversibility | Fully reversible | Permanent | Irreversible | N/A |
| Compensatory Sweating | None | Rare | 30-50% risk | None |
| Pain Level | 2-3/10 (with numbing) | 4-6/10 | Post-surgical | Skin irritation |
| Price at RE:BERRY | ₩79,000 / 100U | Consultation required | N/A (referral) | Over-the-counter |
Armpit Botox Pricing at RE:BERRY Gangnam
All prices in KRW. Non-covered medical service. Prices valid April-June 2026.
Wrinkle Botox 1 Area
- 1 facial area Botox injection
- Physician consultation included
- 15-minute procedure
- Aftercare in your language
Masseter Jaw Botox 50U
- 50 units masseter injection
- V-line facial contouring
- Physician consultation included
- Results in 2-4 weeks
Muscle Botox 100U (Calf, Trapezius, Armpit)
- 100 units botulinum toxin
- Starch-iodine sweat mapping (armpit)
- Topical numbing cream included
- Physician-performed injection
- 2-week follow-up touch-up available
- Aftercare instructions in 8 languages
Lip/Chin Filler 1cc (Juvederm)
- Juvederm 1cc premium filler
- Physician injection
- Combine with Botox same day
- Natural-looking results
Meet Your Doctor
Dr. Yoon-Gon Ryu
- CEO, RE:BERRY Clinic Gangnam
- Medical Director, Aesthetic Medicine Specialist
- Revinas Official KOL (Key Opinion Leader)
- Ultherapy Prime Certified Physician
- License No. 131644
Medically reviewed by Dr. Yoon-Gon Ryu, CEO / Medical Director, RE:BERRY
The Science Behind Armpit Botox for Hyperhidrosis
Peer-reviewed evidence supporting botulinum toxin for axillary hyperhidrosis treatment.
Mechanism of Action: Acetylcholine Blockade
Armpit Botox works by selectively blocking the release of acetylcholine at cholinergic nerve terminals that innervate eccrine and apocrine sweat glands. Botulinum toxin type A cleaves SNAP-25, a synaptic protein essential for neurotransmitter vesicle fusion with the presynaptic membrane. Without SNAP-25-mediated exocytosis, acetylcholine cannot be released into the neuroglandular junction, and the sweat glands receive no signal to produce perspiration. This blockade is specific to the superficial dermis where sweat glands reside — the deeper motor neurons controlling arm movement are unaffected when armpit Botox is injected at the correct 2-3mm depth.
Clinical Efficacy Data
The landmark randomized controlled trial by Naumann and Lowe (2001) established botulinum toxin as a first-line treatment for axillary hyperhidrosis. In a double-blind study of 320 patients, 50 units per axilla reduced gravimetric sweat production by 83.5% at 4 weeks, with 93.8% of patients achieving at least a 50% reduction. The median duration of effect was 7.5 months. A subsequent meta-analysis by Benson et al. (2019) across 22 studies confirmed an overall response rate of 90.4% with a mean duration of 7.1 months. These results establish armpit Botox as the most effective non-surgical hyperhidrosis treatment available. Quality-of-life improvements measured by the Dermatology Life Quality Index (DLQI) showed a mean improvement of 8.4 points post-treatment.
Safety Profile and Long-Term Data
Armpit Botox has one of the most established safety profiles in aesthetic medicine. A 4-year longitudinal study by Lowe et al. (2007) following patients through multiple armpit Botox treatment cycles found no cumulative adverse effects, no antibody formation in 97% of patients, and progressive duration extension with repeated treatments — from a mean of 6.7 months at first treatment to 8.2 months by the fourth treatment cycle. The most common side effect was injection-site bruising (15% incidence) resolving within 5-7 days. Unlike surgical sympathectomy, armpit Botox carries zero risk of compensatory sweating — a phenomenon where blocking sweating in one area causes excessive sweating elsewhere.
Dosing and Technique Optimization
Optimal dosing for axillary hyperhidrosis ranges from 50-100 units per axilla depending on the treatment area size and severity of sweating. Campanati et al. (2021) demonstrated that starch-iodine-guided injection resulted in 12% greater sweat reduction compared to fixed-grid injection patterns, supporting the individualized mapping approach used at RE:BERRY Gangnam. Intradermal injection depth of 2-3mm is critical — deeper injections risk affecting the deltoid and pectoral muscles, while shallower injections reduce efficacy. The use of 30-gauge needles minimizes discomfort and bruising risk.
Naumann M, Lowe NJ. Botulinum toxin type A in treatment of bilateral primary axillary hyperhidrosis: randomised, parallel group, double blind, placebo controlled trial. BMJ. 2001;323(7313):596-599. doi:10.1136/bmj.323.7313.596
Benson RA et al. Botulinum toxin for axillary hyperhidrosis: a systematic review and meta-analysis. Int J Surg. 2019;72:129-136. doi:10.1016/j.ijsu.2019.10.030
Lowe NJ et al. Long-term safety and efficacy of botulinum toxin type A in the treatment of axillary hyperhidrosis. Dermatol Surg. 2007;33(s1):S76-S80. doi:10.1111/j.1524-4725.2006.32336.x
Campanati A et al. Starch-iodine test-guided botulinum toxin injection versus fixed-site injection for axillary hyperhidrosis. J Eur Acad Dermatol Venereol. 2021;35(5):1127-1133. doi:10.1111/jdv.17092
What Our Patients Say About Armpit Botox
“I have had hyperhidrosis since my teenage years and tried every clinical-strength antiperspirant on the market. Armpit Botox at RE:BERRY Gangnam completely changed my life. For ₩79,000 I got 100 units per side and within 10 days my underarms were completely dry. It lasted 8 months. I schedule it every visit to Seoul now.”
“I combined armpit Botox with jaw Botox during a single appointment. Total cost was about ₩108,000 for both — which is a fraction of what I would pay in Singapore. Dr. Ryu was incredibly thorough with the iodine test mapping. The armpit procedure took literally 15 minutes. Zero pain with the numbing cream.”
“As someone who sweats through shirts even in winter, I was desperate. My colleague recommended RE:BERRY Gangnam and I got armpit Botox on my last day in Seoul. The staff handled everything in English. Results kicked in around day 5 and I have been completely sweat-free for 7 months now. Life-changing does not begin to describe it.”
Frequently Asked Questions About Armpit Botox in Gangnam
Expert answers from RE:BERRY Gangnam’s injection specialists.
₩79,000 for 100 units of botulinum toxin at RE:BERRY Gangnam, applicable to armpit (hyperhidrosis), calf slimming, or trapezius reduction. This price includes physician consultation, starch-iodine sweat mapping, topical numbing cream, and the injection procedure. Valid April-June 2026.
50-100 units per axilla is the standard range for armpit Botox at RE:BERRY Gangnam. Most patients receive 100 units per side (200 total) for optimal 82-87% sweat reduction. Dr. Yoon-Gon Ryu determines the exact dosage based on your starch-iodine test results and the size of your sweat-active area.
6-9 months per treatment session on average. With repeated armpit Botox treatments, duration progressively extends — studies show a mean increase from 6.7 months at first treatment to 8.2 months by the fourth session. Some RE:BERRY Gangnam patients report effects lasting up to 12 months.
2-3 out of 10 on the pain scale with topical numbing cream applied for 20-30 minutes before armpit Botox. Patients feel a brief pinching sensation at each of the 10-15 injection points per underarm. The entire injection process takes 15 minutes. Most patients say it is far more comfortable than expected.
3-5 days for initial sweat reduction, with full effect by day 14. The botulinum toxin requires 72-120 hours to cleave SNAP-25 protein and block acetylcholine release at the neuroglandular junction. RE:BERRY Gangnam offers a 2-week follow-up for touch-up injections if any focal sweating areas remain.
Yes. Zero downtime after armpit Botox at RE:BERRY Gangnam. There are no altitude restrictions, no arm movement limitations, and no wound care needed. Patients walk out of the clinic and resume all normal activities immediately. Avoid strenuous exercise for 24 hours only.
97% of patients show no antibody formation even after 4+ years of repeated armpit Botox treatments (Lowe et al., 2007). No cumulative adverse effects have been documented. The botulinum toxin is metabolized locally and does not accumulate systemically. Millions of hyperhidrosis patients worldwide receive armpit Botox safely every year.
0% compensatory sweating risk with armpit Botox — this is a key advantage over surgical sympathectomy, which carries a 30-50% risk of compensatory sweating on the back, chest, or groin. Botulinum toxin only affects the locally injected area and does not alter the central thermoregulatory system.
Yes, 60% of international patients at RE:BERRY Gangnam combine armpit Botox with wrinkle Botox (₩19,000 per area), masseter jaw Botox (₩29,000 for 50U), or filler injections during a single visit. Dr. Ryu performs all areas in one session.
Armpit Botox (₩79,000) temporarily blocks sweat signals for 6-9 months and is fully reversible. miraDry uses microwave energy to permanently destroy sweat glands. Armpit Botox requires no downtime versus 3-5 days for miraDry. Most patients prefer starting with Botox treatments to test results before considering permanent options.
Yes, botulinum toxin effectively treats palmar hyperhidrosis, plantar (feet) sweating, and facial sweating. However, hand Botox requires more injection points and is moderately more painful due to thicker skin. Discuss with Dr. Ryu during consultation for personalized pricing and numbing options.
85% of patients report significant body odor reduction after armpit Botox. Odor is primarily produced by bacteria metabolizing apocrine sweat — less sweat means less bacterial activity and less odor. Many patients combine armpit Botox with Aqua Peel skin cleansing during the same visit and stop using deodorant entirely during the 6-9 month treatment period.
No. Armpit Botox for hyperhidrosis is classified as a non-covered medical service in Korea. However, at ₩79,000 per 100 units at RE:BERRY Gangnam, it costs 60-80% less than equivalent treatments in the US ($1,000-$1,500), UK, or Australia, making Korea a top destination for medical tourists seeking affordable hyperhidrosis treatment.
₩79,000 (approximately $55 USD) at RE:BERRY Gangnam versus $800-$1,500 in the United States, $600-$1,200 in the UK, and $500-$900 in Japan for comparable units and physician-administered treatment. Korea offers 60-80% savings without compromising quality — all injections performed by licensed physicians.
Patients aged 16+ are treated at RE:BERRY Gangnam with parental consent for minors under 18. Adolescent-onset hyperhidrosis responds exceptionally well to armpit Botox. Early treatment prevents the psychological impact of years of social embarrassment from excessive sweating.
Before: discontinue blood thinners (aspirin, ibuprofen) 3-5 days prior to minimize bruising. Shave underarms 24 hours before (not immediately before). After: no vigorous exercise for 24 hours, no hot sauna for 48 hours, no deodorant for 12 hours. Normal daily activities resume immediately.
Yes, and summer is actually the most popular season for armpit Botox at RE:BERRY Gangnam. There are no sun exposure restrictions unlike laser treatments. Most patients schedule armpit Botox in spring (April-May) to be sweat-free for the hot Korean summer months of June through September.
4 diagnostic criteria for hyperhidrosis: (1) sweating occurs even at rest in cool environments, (2) sweating interferes with daily activities, (3) you experience at least 1 episode per week, (4) onset before age 25. Score 3-4 on the HDSS (Hyperhidrosis Disease Severity Scale) = candidate for armpit Botox. RE:BERRY Gangnam provides formal assessment during consultation.
No. Underarm sweat accounts for less than 2% of total body surface area involved in thermoregulation. Blocking armpit sweating with Botox has zero measurable impact on core body temperature during exercise. Your body compensates through the remaining 98% of skin surface. Athletes safely receive armpit Botox without performance impact.
MFDS-approved botulinum toxin type A products are used exclusively at RE:BERRY Gangnam. The specific brand is selected based on treatment area and patient needs. All products are stored under manufacturer-recommended cold-chain conditions and opened fresh for each patient.
No. Armpit Botox is deferred during pregnancy and breastfeeding as a precautionary measure at RE:BERRY Gangnam. While localized botulinum toxin injection has no documented systemic effects, the medical team follows conservative guidelines. Clinical-strength antiperspirants may be recommended as alternatives.
Yes. Same-day appointments are available 365 days per year, 10 AM – 8 PM at RE:BERRY Gangnam. The clinic is 2 minutes from Gangnam Station Exit 10. Total visit time is 45-60 minutes including consultation, numbing, and injection. Book via WhatsApp, LINE, or KakaoTalk in 8 languages.
3 differentiators at RE:BERRY Gangnam: (1) starch-iodine test mapping for every patient ensures targeted injection, not generic grid patterns; (2) all injections physician-performed, never delegated to nurses; (3) ₩79,000 for 100U with no hidden consultation or numbing fees.
Yes. Botox for sweaty palms and feet can be performed in the same session as armpit Botox at RE:BERRY Gangnam. Palmar and plantar injections require nerve block anesthesia for comfort. Combined pricing is discussed during consultation based on total units required.
No upper limit on repeat treatments. Long-term safety data spanning 4+ years of biannual armpit Botox shows no diminishing returns and no cumulative side effects. Many RE:BERRY Gangnam patients have been receiving armpit Botox twice yearly for 5+ years with consistently excellent results.
60-80% cost savings compared to the US, UK, Australia, and Singapore. Korea has the highest per-capita concentration of aesthetic physicians in the world, ensuring competitive pricing and expert technique. At ₩79,000, armpit Botox at RE:BERRY Gangnam costs less than a consultation fee alone at many Western clinics. Combine with Thermage or Ultherapy during your Seoul trip for maximum value.
Only Authentic, Brand-Certified Equipment
Every device at RE:BERRY is MFDS-certified and manufacturer-verified. We never use counterfeit or grey-market equipment.
Ready to Stop Excessive Sweating?
Book your armpit Botox consultation at RE:BERRY Gangnam — just ₩79,000 for 100 units. Physician-performed, 15-minute procedure with zero downtime. 2 minutes from Gangnam Station Exit 10. Same-day appointments available 365 days.
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- ✓ Free consultation with Dr. Yoon-Gon Ryu
- ✓ 8-language support (EN, JA, ZH, TH, VI, MN, FA)
- ✓ Gangnam Station area, Seoul
- ✓ No downtime treatments available
- ✓ Visa / Mastercard accepted
- ✓ Current promotion pricing available