Masseter Botox is one of Korea's most popular procedures. This non-surgical treatment dramatically slims the lower face for a more feminine appearance.

What Is Masseter Botox?

Botox injected into the masseter (chewing) muscles to reduce their size, creating a slimmer jawline.

How It Works

Mechanism

  1. Botox relaxes masseter muscle
  2. Muscle shrinks from reduced use
  3. Face appears narrower
  4. V-line effect achieved

Ideal Candidates

  • Wide lower face from muscle
  • Teeth grinding/clenching
  • Square jaw from muscle, not bone
  • Want non-surgical option

Not Ideal For

  • Wide jaw from bone structure
  • Those wanting permanent results
  • Very thin masseter muscles

The Procedure

Process

  1. Muscle assessed (clenching)
  2. Injection sites marked
  3. Botox injected (multiple points)
  4. 5-10 minutes total

Dosage

Typically 25-50 units per side, depending on muscle size.

Results Timeline

  • Initial effect: 2-4 weeks
  • Maximum result: 6-8 weeks
  • Duration: 4-6 months
  • Maintenance: 2-3 times/year

Benefits Beyond Aesthetics

  • Reduces teeth grinding
  • Relieves jaw tension
  • Decreases headaches
  • TMJ symptom improvement

Korean Technique

  • Precise dosing
  • Strategic placement
  • Natural-looking results
  • Experience with Asian jaw structure

Cost

Korea: $200-500 per session (much less than Western countries).