Masseter (Jaw Slimming & Teeth Grinding)
Consultation required
45 min
Treatment Overview
Masseter treatment uses botulinum toxin to relax the masseter muscles, which sit at the angle of the jaw and can become enlarged through teeth grinding, clenching or genetics. By carefully reducing the activity of these muscles, treatment can soften a square jawline, creating a slimmer lower-face appearance, and may also relieve discomfort associated with jaw tension. It is suitable for clients concerned about facial width, jaw clenching or grinding, and is often recommended for those experiencing tension headaches or jaw soreness. Treatment is delivered by our aesthetic nurse practitioner following a thorough consultation and medical assessment. The procedure is quick, with results developing gradually over the following weeks. Slimming of the jawline typically becomes visible at four to six weeks, with results lasting three to six months. Repeat treatments help maintain the effect, and a review appointment is recommended to assess your outcome and adjust future treatment as needed.
Why Choose ReGen Aesthetics Clinic
Medical-Led Care
Every treatment is delivered within a clinical framework, with your safety and wellbeing as the priority.
Registered Nurse
Treatments are performed by a fully registered, certified and insured aesthetic nurse.
Personalised Treatment Plans
No two faces are the same — your plan is built around your unique anatomy and goals.
Natural-Looking Results
The aim is to enhance your features subtly, never to over-treat or change how you look.
Evidence-Based Practice
Treatment decisions are grounded in clinical evidence and established aesthetic principles.
Ongoing Aftercare & Support
Your journey includes follow-up reviews and continued support throughout the settling period and beyond.
Ready to take the next step?
Book Your Consultation
Every treatment at ReGen Aesthetics Clinic begins with a complimentary medical-led consultation with J. Tudor RGN — so we can understand your goals and design the right plan for you.
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