Treatment Overview
S-Line Arm Fat Dissolving Injection in Korea is a non-surgical injectable body-contouring treatment designed to reduce localized upper-arm fat while enhancing a smooth, feminine S-line arm silhouette. Using advanced Korean lipolytic formulations—most commonly based on deoxycholic acid and phosphatidylcholine—the injections break down stubborn fat cells, which are then naturally eliminated through the lymphatic system. Many S-Line protocols also include skin-tightening and collagen-stimulating ingredients to improve firmness and arm definition.
This treatment is ideal for patients who want slim, elegant arm lines rather than aggressive volume reduction, delivering balanced, natural-looking contouring without surgery.
Korea is internationally recognized for S-Line Arm Fat Dissolving programs that integrate:
- Ultrasound-guided injections for precise fat targeting
- Micro-dose, multi-point injection techniques for smooth S-line shaping
- Optional RF or HIFU combination for enhanced skin tightening
- Outpatient procedure with minimal downtime
- Personalized arm mapping focused on aesthetic proportion
This approach ensures safe, refined, and well-balanced upper-arm contouring.
Purpose & Benefits
Purpose
- Reduce localized upper-arm fat
- Create a smooth, feminine S-line arm contour
- Improve arm definition and proportion
- Enhance skin firmness and elasticity
- Address fat resistant to diet and exercise
Benefits
- Non-surgical and minimally invasive
- Natural-looking arm slimming and shaping
- Permanent destruction of treated fat cells
- Short procedure time with minimal recovery
- Can be combined with RF or HIFU for tighter skin
- Personalized aesthetic-focused treatment planning
Ideal Candidates
S-Line Arm Fat Dissolving Injection in Korea is ideal for:
- Individuals with mild to moderate upper-arm fat
- Patients near their ideal body weight
- Those seeking elegant, natural arm contouring
- Individuals with mild arm skin laxity
- Patients preferring non-surgical aesthetic refinement
Not suitable for patients with severe obesity or significant arm skin sagging.
Possible Risks & Complications
Common / Moderate Risks
- Temporary swelling or redness
- Mild bruising or tenderness
- Firmness or warmth in treated areas
- Temporary numbness or tingling
Rare / Serious Risks
- Prolonged inflammation
- Uneven contour if after-care is neglected
- Infection (rare in accredited clinics)
- Temporary nerve irritation
Korean clinics reduce risks through:
- Ultrasound-guided precision injections
- Controlled micro-dose protocols
- Strict sterile medical standards
- Structured follow-up and monitoring
Related Diagnostic & Treatment Techniques
- Ultrasound Arm Fat Mapping
- Precision Lipolytic Injection
- Radiofrequency (RF) Arm Skin Tightening
- HIFU Upper-Arm Contouring
- Lymphatic Drainage Therapy
Treatment Process in Korea
Step 1 – Pre-Treatment Assessment
- Ultrasound evaluation of upper-arm fat thickness
- Medical consultation and suitability screening
- Personalized S-Line arm contour design
Step 2 – Treatment Design
- Selection of lipolytic and skin-firming formula
- Mapping of injection points for smooth S-curve shaping
- Planning combination therapy if required
Step 3 – S-Line Arm Fat Dissolving Injection
- Topical anesthetic application
- Multi-point micro-injections into targeted arm fat
- Even distribution to create soft, elegant contours
- Procedure time: 30–50 minutes
Step 4 – Immediate Post-Treatment Care
- Cooling and calming care
- Detailed after-care instructions
- Avoid strenuous arm activity
Step 5 – Follow-Up & Maintenance
- Review at 3–4 weeks
- Additional sessions if needed
- Optional RF/HIFU for enhanced firmness
Duration: 30–50 minutes
Setting: Outpatient aesthetic clinic
Recovery & After-Care
After-Care Guidelines
- Avoid heavy lifting for 24–48 hours
- Maintain good hydration
- Avoid massaging treated areas unless advised
- Attend scheduled follow-up visits
Recovery Timeline
- Immediate: Mild swelling or tenderness
- 3–7 Days: Swelling gradually subsides
- 2–4 Weeks: Visible arm slimming and shaping
- 6–8 Weeks: Optimal S-line arm contour achieved
Results & Longevity
Expected Results
- Slimmer, more defined upper arms
- Smooth, elegant S-line contour
- Improved skin firmness and tone
- Natural, proportionate arm appearance
Longevity
- Treated fat cells are permanently removed
- Results maintained with stable weight
- Healthy lifestyle supports long-term contour
Why Korea Is a Top Destination
- Aesthetic physicians specializing in body-line design
- Ultrasound-guided precision injections
- Advanced Korean lipolytic formulations
- Integrated RF and HIFU skin-tightening technology
- High safety standards and efficient outpatient care
Unique Korean Innovations
- S-line-focused arm contour mapping
- AI-assisted aesthetic proportion planning
- Ultrasound-guided micro-dose injection delivery
- Multi-modality fat reduction and skin tightening
- Personalized after-care and monitoring programs
Cost Range (Indicative Estimate)
| Package | Price (KRW) | Approx. USD | Inclusions |
|---|---|---|---|
| Single Session (Arms) | ₩500,000 – ₩900,000 | ~$390 – $700 | Injection + consultation |
| Two-Session Package | ₩900,000 – ₩1,800,000 | ~$700 – $1,400 | Two sessions + follow-up |
| Combination (Injection + RF/HIFU) | ₩1,500,000 – ₩2,800,000 | ~$1,160 – $2,160 | Fat dissolving + skin tightening |
Popular Clinics in Korea
- Banobagi Clinic (Seoul)
- View Plastic Surgery (Seoul)
- JK Plastic Surgery Center (Seoul)
- ID Hospital (Seoul)
- Muse Clinic (Nationwide)
- Lienjang Clinic (Seoul)
- Gangnam Aesthetic Medical Centers



