
At Yaan Clinic in Gangnam, Seoul, many patients visit us with concerns about their lower calves looking bulky, even when the upper calves appear slim. The main culprit is often the soleus muscle, which can give the calf a thick or “drumstick” appearance. Unlike traditional surgical methods, Yaan Clinic offers a non-invasive calf reduction injection designed to selectively target and slim the soleus muscle for smoother, more balanced leg lines.
What is Calf Reduction Injection in Korea?
The Calf Reduction Injection is a specialized procedure at Yaan Clinic that reduces the prominence of the soleus muscle without incisions or general anesthesia. By selectively inducing muscle fiber atrophy, the treatment helps refine the ankle and lower calf area.
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Who Should Consider Calf Reduction Injection?
This treatment is ideal for:
- Patients with prominent soleus muscles that remain even after diet and exercise.
- Individuals with asymmetrical calves, where one side is bulkier.
- Those with calves that harden and bulge when standing on tiptoes.
- Clients who want natural slimming near the ankle without undergoing invasive surgery.
- People dissatisfied with temporary results from Botox and seeking longer-lasting effects.

Types of Calf Concerns We Treat
Calf Type | Description | Solution |
---|---|---|
Developed Soleus Muscle | Thick, firm soleus muscle that creates bulk near the ankle. | Calf Reduction Injection |
“Mu” Shaped Calves | Both gastrocnemius & soleus muscles enlarged, forming a drumstick-like calf. | Combination: Calf Reduction Procedure + Injection |
Before & After Results
Patients typically see visible calf slimming effects within 3–6 months after the injection, with results lasting 1 to 1.5 years.
(Photos shown with patient consent. Results may vary individually.)

Why Choose Yaan Clinic for Calf Reduction?
1. 14+ Years of Expertise in Body Contouring
We are recognized leaders in non-invasive calf and body shaping procedures, frequently presenting at international medical conferences.
2. Specialized Soleus Muscle Treatment
Unlike many clinics that only target the gastrocnemius, Yaan Clinic has developed a unique method for the soleus muscle.
3. Safe & Precise Techniques
- Use of AccuVein infrared detectors to prevent vascular damage.
- Application of micro-cannulas to minimize bruising and swelling.
- FDA-approved methods for maximum safety.
4. Customized Design for Each Patient
Every calf reduction treatment is tailored 1:1, ensuring natural results that harmonize with body proportions.
Comparison with Other Treatments
Treatment | Procedure Time | Effectiveness | Maintenance | Scarring |
---|---|---|---|---|
Calf Reduction Surgery | ~1 hour | Permanent but invasive, risks nerve damage | Re-surgery if needed | 2–3 cm scar |
Calf Reduction Injection | ~10 minutes | Targets soleus muscle, visible in 3–6 months | Re-treatment every 12–18 months | Tiny puncture |
Calf Botox | ~10 minutes | Temporary, often weak effect for soleus | Every 3–6 months | None |
FAQ – Calf Reduction Injection
Q1. How long does the effect last?
Results typically last 1 to 1.5 years, depending on lifestyle and muscle activity.
Q2. Is it painful?
Most patients experience only minor discomfort. Local anesthesia is applied for comfort.
Q3. Can I exercise after treatment?
Light activity is possible soon after the procedure, but intense calf workouts should be avoided for a few weeks.
Q4. How is this different from calf Botox?
Botox provides short-term results and requires frequent re-treatment. Calf Reduction Injection offers longer-lasting muscle atrophy effects.
Why International Patients Choose Yaan Clinic
- Located in Seoul’s medical hub, Gangnam
- Over a decade of proven expertise in calf contouring
- English-speaking consultation available
- Trusted by international clients from the U.S., Europe, and Asia
Conclusion
If you want to achieve slimmer, more balanced calves without invasive surgery, the Calf Reduction Injection at Yaan Clinic Seoul Gangnam is your best option.
👉 Book your consultation today via Yaan Clinic Calf Reduction Injection.
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