Body contouring injection · Myeongdong, Seoul
Calf Slimming Botox Myeongdong Seoul: a longer leg line, without surgery.
Botulinum toxin relaxes an enlarged gastrocnemius muscle so muscular calves gradually look slimmer and smoother. Performed by licensed physicians at RE:BERRY Myeongdong, two minutes from Myeongdong Station Exit 8, with consultations in your language.
Medically reviewed by Dr. Seung-Jae Baek, Chief Medical Director (licence No. 143338) · Updated 8 October 2026
Quick answer · What is Calf Slimming Botox?
Calf slimming Botox is a non-surgical treatment for calves that look bulky because of muscle rather than fat. Botulinum toxin is injected into the gastrocnemius muscle, which then works less and gradually reduces in size. A session takes 20–30 minutes with no downtime. Changes usually appear from 2–4 weeks, peak around 6–8 weeks and typically last 4–6 months.
- Session
- 20–30 min
- Downtime
- None
- Peak effect
- 6–8 weeks
- Lasts
- 4–6 months
How it works
Less muscle activity, gradually less bulk
Muscles that are used less tend to shrink slightly over time. By reducing the nerve signal to the inner and outer heads of the gastrocnemius, botulinum toxin lets the calf soften and slim over several weeks. It works on muscle, so it is less effective when calf size comes mainly from fat.
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Calf assessment
Your doctor checks muscle thickness while you stand on tiptoe and relax, and marks the bulkiest areas of each calf.
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Mapped injections
Botulinum toxin is spread across the marked points with a fine needle, adjusting the dose to each leg.
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Gradual slimming
Calves feel softer within a few weeks, with the slimmest look usually around six to eight weeks.
Inside the clinic
Softer, slimmer-looking calves
Most patients notice a smoother calf outline and a gentler curve from knee to ankle, appearing gradually over one to two months.
A good fit if you…
- Have calves that look bulky even at a low body weight
- Notice a firm, prominent muscle when you stand on tiptoe
- Want a slimmer leg line without surgery
- Are happy to wait a few weeks for gradual change
Talk to your doctor first if you…
- Rely on strong calf power for sport, dancing or work
- Are pregnant or breastfeeding
- Have a neuromuscular condition such as myasthenia gravis
- Take blood thinners or have a bleeding disorder
Compare options
How Calf Slimming Botox compares with similar treatments
| Treatment | How it works | Session | Downtime |
|---|---|---|---|
| Calf Slimming Botox | Toxin reduces calf muscle bulk | 20–30 min | None |
| Arm Slimming Botox | Toxin reduces upper-arm muscle bulk | 20–30 min | None |
| Shoulder Slimming Botox | Toxin relaxes the trapezius muscle | 20–30 min | None |
| Body Contouring Botox | Toxin reduces bulky body muscles | 20–40 min | None |
| Body Botox | Botulinum toxin for large muscles | 15–30 min | None |
| Fat Dissolving Injection | Lipolytic injections | 10–20 min | Swelling 3–5 days |
Many patients combine treatments in one visit. Your doctor recommends a plan after examining your skin. See all botox.
Your visit
From first message to flight home
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Message us
Send your concern and travel dates on WhatsApp (+82-10-5719-2084), LINE or WeChat. A coordinator replies in English, Chinese, Japanese or Spanish.
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Free doctor consultation
Skin analysis and photos, then a doctor confirms whether Calf Botox suits you. You get the plan and price in writing first.
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Same-day treatment
Calf slimming Botox takes 20–30 minutes in a private room, and you can walk out and carry on sightseeing. Written aftercare in your language, plus WhatsApp follow-up once you are home.
Who reviewed this page
Dr. Seung-Jae Baek
Chief Medical Director · Korean medical licence No. 143338
JUVELOOK Meister & Speaker and Revinas Key Opinion Leader. Member of the Aesthetic Surgery & Laser Society (ASLS Korea), the Korean Academy of Obesity & Aesthetic Treatment (KOAT) and the Korea Filler Education and Research Academy. RE:BERRY Myeongdong is a KHIDI-registered foreign patient medical institution (Reg. No. M-2025-01-08-8519).
FAQ
Calf Slimming Botox questions we hear every day
Does calf Botox hurt?
Most patients feel a series of small pinches and a brief ache. Numbing cream or cooling can be used, and the session is short.
Will it make walking or exercise harder?
Everyday walking is not usually affected, but some people notice their calves tire sooner on stairs, hills or running for a few weeks. Tell your doctor if you train seriously.
When will I see results?
Calves usually begin to soften in two to four weeks, with the main slimming effect around six to eight weeks. Results typically last four to six months.
What if my calves are mainly fat?
Botox only reduces muscle. If fat is the main factor, your doctor may suggest fat-dissolving injections or another body treatment instead.
What should I avoid afterwards?
Avoid intense leg workouts, massage, saunas and alcohol for a couple of days. Normal walking around Seoul is fine.
How much does calf slimming Botox cost in Myeongdong?
Price for calf slimming Botox depends on the dose needed for both calves. The same price list applies to every nationality and is given to you in writing before treatment. See our filler and botox price list.
Related treatments & guides
Thinking about Calf Slimming Botox? Ask a doctor first.
58, Myeongdong 10-gil, Jung-gu, Seoul · 2 min from Myeongdong Station Exit 8 · Open daily, weekdays 10:30–20:00, weekends 10:30–19:00.
General information, not medical advice. Suitability for any treatment is decided at consultation.
