Seoul · Gangnam · Seocho-gu | Updated May 2026
Muscular calves are a common frustration — even at a normal weight, prominent calf muscles can affect clothing confidence and body image. In Seoul, calf Botox is one of the most popular non-surgical aesthetic treatments.
Rappoel Dermatology in Seoul’s Gangnam district offers full Chinese-language service. This guide covers calf Botox mechanism, results, recovery, and why Seoul is a top destination for this treatment.
Rappoel Dermatology — Contact
Address: 5F, 24 Seocho-daero 77-gil, Seocho-gu, Seoul (3 min walk from Gangnam Stn Exit 10)
Hours: Mon–Fri 10:30–20:00 / Sat 10:30–17:00
WeChat: rappoelkr | Backup: rappoelkr2 | LINE: rappoelkr
What Is Calf Botox?
Calf Botox involves injecting botulinum toxin into the calf muscles (primarily the gastrocnemius). By blocking nerve signals, it reduces muscle contraction, causing the muscle to gradually atrophy and shrink — resulting in slimmer calves.
This is a non-surgical in-office procedure with no incisions, no anesthesia, and no downtime — commonly combined with other treatments in medical tourism itineraries.
What Type of Calves Do You Have?
Why Choose Rappoel for Calf Botox
Calf Botox — What to Expect
Results Timeline
Frequently Asked Questions
Q：How effective is calf Botox for slimming?
A：Calf Botox produces noticeable results. Most patients begin to see slimmer calf lines 4-6 weeks after injection. Results typically last 4-6 months, with regular maintenance recommended.
Q：Does calf Botox injection hurt?
A：No surgery is needed — fine needles are used for injection, and numbing cream can be applied beforehand. Most patients describe the sensation as similar to a mosquito bite, easily tolerable.
Q：How long do calf Botox results last?
A：Generally 4-6 months. As the Botox effect gradually wears off, calf muscle volume slowly returns. Maintenance injections every 4-5 months are recommended.
Q：Will calf Botox affect walking?
A：Properly dosed calf Botox does not affect normal walking. A small number of patients may feel mild soreness initially, but this is temporary. Rappoel’s director precisely controls dosage and injection points.
Q：Is calf Botox better than exercise for slimming calves?
A：They work differently. Calf Botox targets muscular calf bulk by reducing muscle volume; exercise targets fat. If your calves are primarily muscular, Botox produces more direct results.
Q：How many units are needed per session?
A：Dosage varies based on individual calf muscle size and desired results. Rappoel’s director will recommend the appropriate amount during consultation. Typically 100-200 units per calf.
Book a Consultation — Rappoel Dermatology
📍 5F, 24 Seocho-daero 77-gil, Seocho-gu, Seoul (3 min from Gangnam Stn Exit 10)
🕐 Mon–Fri 10:30–20:00 · Sat 10:30–17:00
💬 WeChat: rappoelkr | Backup: rappoelkr2 | LINE: rappoelkr
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