Treatment Overview
Botulinum Toxin (Jawline Slimming) in Korea is a non-surgical dermatology procedure aimed at reducing the masseter muscles to slim and contour the jawline. By relaxing the overactive masseter muscles, the jawline appears softer, more V-shaped, and balanced with the overall facial proportions. This minimally invasive treatment is highly popular in Korea for facial aesthetics due to its precision and natural-looking results.
Purpose & Benefits
- Slims the Jawline: Reduces masseter muscle prominence for a V-shaped lower face.
- Non-Surgical & Safe: Achieves jawline contouring without incisions or downtime.
- Balances Facial Proportions: Harmonizes the lower face with the cheek and chin area.
- Combination Therapy Compatible: Can be combined with dermal fillers, thread lifting, or skin tightening treatments for enhanced contouring.
- Collagen Stimulation: Indirectly improves skin texture and firmness over the treated area.
Ideal Candidates
- Individuals with prominent masseter muscles or square-shaped lower face.
- Patients seeking non-surgical facial slimming.
- Adults looking for subtle, natural jawline contouring.
- Those interested in combination treatments for enhanced facial symmetry.
Possible Risks & Complications
- Mild swelling, redness, or tenderness at injection sites.
- Temporary asymmetry if injections are uneven.
- Rare complications include slight chewing weakness or minor bruising.
- Effects depend on muscle activity, age, and metabolism of the toxin.
Surgical Techniques Used
- Botulinum Toxin Injection (Botox, Dysport, or Xeomin): Precise microinjections into the masseter muscles to reduce hypertrophy and slim the jawline.
- Advanced Korean Protocols: Experienced dermatologists use ultrasound or mapping techniques for optimal placement, ensuring natural, proportional results.
- Combination Approaches: Often paired with dermal fillers for chin enhancement or RF skin tightening to refine jawline contour.
Korea is a global leader for jawline slimming due to its highly skilled injectors, advanced facial mapping methods, and patient-centered aesthetic philosophy.
Recovery & Aftercare
- Minimal downtime; mild swelling or bruising may appear and typically resolves within 2–5 days.
- Normal activities can be resumed immediately.
- Avoid vigorous chewing, facial massages, or strenuous exercise for 3–5 days.
- Follow clinic-specific instructions for optimal results.
Results & Longevity
- Initial Effect: Slight reduction in jawline mass noticeable within 2–3 weeks.
- Full Effect: Maximum jaw slimming visible in 6–8 weeks as masseter muscles relax.
- Longevity: Results last approximately 4–6 months; repeat sessions required for maintenance.
- Enhanced outcomes achieved when combined with dermal fillers, thread lifting, or skin tightening treatments.
Treatment Process in Korea
- Consultation & Assessment: Dermatologist evaluates masseter muscle size and facial symmetry.
- Customized Treatment Plan: Determines optimal injection sites and dosage.
- Botulinum Toxin Application: Microinjections administered into masseter muscles with precision.
- Optional Combination Treatments: Dermal fillers or RF may be applied for a more defined jawline.
- Aftercare Guidance: Cooling gels, gentle facial care, and activity restrictions recommended.
Korea is considered a top destination because of its expert injectors, precise facial mapping techniques, and globally recognized non-surgical jawline contouring protocols.
💰 Cost Range
- Single Jawline Botulinum Toxin Session: ₩250,000 – ₩700,000 (~USD 190–540) per side.
- Combination Session (Jawline + Dermal Fillers / RF): ₩1,000,000 – ₩3,000,000 (~USD 770–2,300).
- Costs vary depending on clinic reputation, toxin brand, and combination treatments.
Popular Clinics in Korea
- Banobagi Dermatology: Specializes in jawline contouring and non-surgical facial slimming.
- Oracle Dermatology: Offers advanced masseter mapping and injection techniques.
- Renewme Skin Clinic: Known for combination jawline slimming treatments with fillers and RF.
- ID Dermatology (Gangnam): Provides precise, natural jawline contouring using botulinum toxin.
- View Dermatology & Plastic Surgery: Experts in non-surgical facial shaping and slimming.



