Hyperhidrosis Botox

Hyperhidrosis Botox in Seoul

Medically reviewed by Dr. Chae-ho Lee, Medical Director, Doctorpetit Clinic Hongdae; Member, Korean Society of Clinical Aesthetic Medicine

Doctor profile · Doctorpetit Clinic Hongdae, Seoul

Hyperhidrosis Botox in Seoul is a series of small botulinum toxin injections into the skin of a sweat-prone area that temporarily switches down the signals telling sweat glands to work. It is used for excessive sweating of the underarms, palms, and soles. At Doctorpetit Clinic Hongdae in Korea, the session takes about 10–15 minutes, and sweat reduction typically lasts around three to six months.

What Is Hyperhidrosis Botox?

Hyperhidrosis Botox is a minimally invasive treatment that uses botulinum toxin to temporarily reduce excessive sweating by blocking the nerve signals that stimulate sweat glands in the treated area.

How it works:

• Sweat glands are switched on by nerve signals; botulinum toxin temporarily interrupts those signals where it is injected.
• Less signaling means less sweat produced in the treated patch of skin.
• Injection points are marked across the affected area before treatment so the zone is covered.
• The reduction builds over the first week and reaches its peak at around one month.
• The effect is temporary, so treatment is repeated when sweating returns.

Dermatologists use botulinum toxin to treat excessive sweating in the underarms, hands, feet, and face, and most patients notice less sweating within 7 to 10 days, according to the American Academy of Dermatology. The AAD notes that results typically last 3 to 10 months for underarms or hands and 3 to 6 months for feet.

People often look for this as sweat botox in Korea, underarm botox, palm sweating botox, or foot sweating botox. These are all the same treatment applied to different areas.

Who Performs Hyperhidrosis Botox at Doctorpetit Clinic Hongdae

Dr. Chae-ho Lee
Medical Director at Doctorpetit Clinic Hongdae

Hyperhidrosis Botox at the clinic is performed by Dr. Chae-ho Lee, the Medical Director and the clinic's only physician. His stated subspecialty techniques include Hyperhidrosis Botox, and his professional memberships include the Korean Society of Clinical Aesthetic Medicine. Dr. Lee reviews the pattern and severity of your sweating himself, chooses the product and injection pattern, and carries out the injections, so the doctor who examined you is the one who treats you.

Hyperhidrosis Botox Options Available

Treatment is organized by sweating area. The clinic names four botulinum toxin products for this service.

Area	Typical concern	Specific point to discuss
Underarms (axillary)	Sweat marks on clothing, discomfort at work or socially	The only area listed on the U.S. label for this use
Palms	Wet hands affecting grip, handshakes, writing, or devices	Temporary hand weakness or reduced grip strength can occur
Soles	Damp feet, slipping in shoes, discomfort	Injections in the soles can feel more sensitive

Product named by the clinic	Manufacturer
Hitox	Korea BMI
Coretox	Medytox
Xeomin	Merz
Allergan	AbbVie, USA

Product selection, injection pattern, and dose are determined by Dr. Lee for each patient.

Underarm treatment and U.S. labeling

In the United States, onabotulinumtoxinA is indicated for severe primary axillary hyperhidrosis that is not adequately managed with topical agents, and its prescribing information states that safety and effectiveness for hyperhidrosis in other body areas have not been established (FDA label via DailyMed). Palm and sole treatment is therefore an off-label use in the U.S., although dermatologists do use botulinum toxin for those areas, as the AAD describes. It is worth knowing this distinction when you plan treatment abroad.

Who Is a Good Candidate for Hyperhidrosis Botox?

The best candidates have sweating that is localized, persistent, and disruptive. Final suitability is decided after an in-person consultation.

You may be a good candidate if you are:

• An adult with localized excessive sweating of the underarms, palms, or soles.
• Finding that sweating gets in the way of daily activities, work, social interaction, or comfort.
• Looking for a non-surgical way to manage sweating in a specific area.
• Hoping for fewer visible sweat marks and more confidence in social or professional situations.
• Comfortable with a temporary reduction in sweating that needs repeat treatment, rather than a one-time fix.

Hyperhidrosis Botox may not be suitable, or may need to be postponed, if you:

• Have a known hypersensitivity to botulinum toxin or its ingredients.
• Have certain neuromuscular disorders.
• Have an active infection or inflammation at the planned injection site.
• Have a medical condition that increases treatment risk.
• Are pregnant or breastfeeding; this needs discussion first, because safety data for elective use are limited.

Finding the cause first

Excessive sweating is not always primary hyperhidrosis. It can be linked to another medical condition or to a medication. A medical evaluation helps decide whether localized botulinum toxin is the right step or whether the underlying cause needs attention first.

Other options for excessive sweating

Alternatives include topical antiperspirants, prescription topical treatments, oral medications, iontophoresis, and, in selected cases, surgery. The right choice depends on the severity, location, and cause of the sweating.

What to Expect: Procedure, Recovery, and Results Timeline

The consultation

Dr. Lee asks where you sweat, how severe it is, and when it happens. He reviews your medical history, medications, allergies, and anything you have tried before. He then examines the treatment area and decides whether localized botulinum toxin is appropriate for you.

What results can realistically look like

The goal is a meaningful drop in sweating in the treated area, not total dryness everywhere. Patients typically hope for fewer visible sweat marks on clothing, drier hands for handshakes and phones, more comfort in shoes, and more confidence at work and in social situations. Because the reduction is temporary, most people plan their sessions around the 3–6 month cycle, with the timing agreed with Dr. Lee. The treatment addresses localized sweating only; if sweating involves many areas or most of the body, the consultation looks at possible underlying causes and at other management options instead of injecting area after area.

Before treatment

Tell the doctor about:

• Your medical history and allergies.
• Medications and supplements.
• Previous botulinum toxin treatments.
• Any neuromuscular conditions.

Avoid excessive alcohol right before the appointment. Discuss any medicines or supplements that may increase bruising. Do not book treatment over skin that has an active infection or significant irritation. Routine fasting is generally not required, as no sedation is used.

Step by step

1. Consultation: Dr. Lee assesses the areas affected by excessive sweating.
2. Preparation: the skin is cleansed and treatment points are marked.
3. Anesthesia: anesthetic cream is applied before treatment, and ice cooling is used because the injections can be uncomfortable.
4. Injection: botulinum toxin is injected into the skin over the targeted sweat glands.
5. Sweat reduction: over the following days, the toxin temporarily reduces the nerve signals that trigger sweating.
6. Aftercare: the treated area is checked and simple instructions are given.

The procedure takes approximately 10–15 minutes. General anesthesia and IV sedation are not typically required. Palms and soles tend to be more sensitive than the underarms.

Results timeline

Time after treatment	What usually happens
Same day	Same-day recovery is possible; mild injection-site discomfort, redness, or bruising may appear.
Days 3–7	Sweat reduction gradually begins.
About 1 month	Maximum effect is usually reached.
About 3–6 months	Sweat reduction is maintained for roughly this long, with individual differences.
Every 3–6 months	The recommended treatment cycle to maintain results.

Aftercare

Most people return to routine activities after treatment. Follow the instructions about rubbing, pressure, and exercise involving the treated areas. Contact the clinic if you develop unusual weakness, significant swelling, signs of infection, or any other unexpected symptom.

Planning your trip

An uncomplicated session can generally be completed in a single clinic day, and overnight hospitalization is not required. Temporary redness, swelling, or bruising may still be visible when you travel. If you are combining several procedures, follow the overall schedule Dr. Lee provides. English consultation and interpretation are available throughout.

Safety, Precision, and Clinic Standards

• The Ministry of Health and Welfare has listed Doctorpetit Clinic Hongdae as a registered foreign-patient medical institution since January 2023.
• The clinic states that it uses certified genuine products at the indicated dosage.
• Four botulinum toxin products are named for this service: Hitox, Coretox, Xeomin, and Allergan.
• Anesthetic cream and ice cooling are part of the standard comfort routine.
• Every injection is performed by the Medical Director after a 1:1 consultation.

Known risks

Possible effects include temporary pain, redness, swelling, bruising, or tenderness at injection points. Infection and asymmetry are possible. Temporary weakness of nearby muscles can occur, depending on the area. Palm treatment can temporarily weaken the hand or fingers or change grip strength. The AAD lists pain, bruising, headache, muscle soreness or weakness where injected, and mild itching as the most common side effects of botulinum toxin for sweating (AAD).

Rarely, botulinum toxin can act beyond the treated area. The U.S. label for onabotulinumtoxinA carries a boxed warning about distant spread of toxin effect, and it specifically notes that hand-muscle weakness may occur after treatment for palmar hyperhidrosis (FDA label via DailyMed). Significant difficulty swallowing, speaking, or breathing requires urgent medical attention.

The Bottom Line

• Hyperhidrosis Botox temporarily blocks the nerve signals that drive sweat glands, reducing sweating in the underarms, palms, or soles.
• Dr. Chae-ho Lee, for whom Hyperhidrosis Botox is a listed subspecialty technique, performs every treatment at Doctorpetit Clinic Hongdae.
• The clinic names Hitox (Korea BMI), Coretox (Medytox), Xeomin (Merz), and Allergan (AbbVie, USA) for this service.
• The session takes about 10–15 minutes, sweating starts dropping within 3–7 days, peaks around one month, and stays reduced for about 3–6 months.
• Palm treatment can temporarily affect grip, and the underlying cause of sweating should be checked first.

Frequently Asked Questions

Is Botox for sweating painful?
The clinic applies anesthetic cream beforehand and uses ice cooling during the injections because some discomfort is expected. The palms and soles usually feel more than the underarms. The whole procedure takes about 10–15 minutes.

How soon will I sweat less?
Sweating starts to decrease gradually about 3–7 days after treatment. The effect is usually at its strongest around one month. You can judge the result properly from that point.

How long do the results last?
The clinic reports that sweat reduction lasts approximately 3–6 months, varying from person to person. A repeat session every 3–6 months is the recommended cycle to keep sweating under control.

Can palm Botox affect my hands?
Yes, temporarily. Treatment of the palms can cause hand weakness or a change in grip strength. If your work or hobbies depend on fine hand control, raise this with Dr. Lee before deciding.

Can I fly home soon after treatment?
The clinic states that recovery is possible on the same day, so travel shortly afterward is generally possible. Injection sites may still look red, swollen, or bruised for a short time. Follow Dr. Lee's advice, especially if you are flying very soon after the session.

How many days should I stay in Seoul?
An uncomplicated session can generally be done in one clinic day, since same-day recovery is possible. Allow more time if you are booking other procedures on the same trip.

Which brands does the clinic use for sweating?
For Hyperhidrosis Botox the clinic names Hitox (Korea BMI), Coretox (Medytox), Xeomin (Merz), and Allergan (AbbVie, USA). Dr. Lee selects the product for your plan, and you can ask which one before treatment.

Book a Consultation at Doctorpetit Clinic Hongdae

If excessive sweating is limiting your day, a consultation for Hyperhidrosis Botox in Seoul with Dr. Chae-ho Lee is the place to start. The clinic occupies the 8th floor of the Wookdo Building at 151 Yanghwa-ro, Mapo-gu, just outside Exit 1 of Hongik University Station. Use the contact page to arrange a visit, or read reviews from other patients before you book.

Disclaimer

Treatment suitability, expected results, recovery time, risks, and potential side effects vary by individual. The information provided is for general informational purposes and does not replace an in-person medical consultation. Patients should discuss their medical history, treatment goals, and individual circumstances with a qualified medical professional before undergoing treatment.

Sources & Further Reading

• AAD — Hyperhidrosis: Diagnosis and Treatment
• FDA — BOTOX (onabotulinumtoxinA) Prescribing Information (DailyMed)