Masseter Relaxation & Jawline Slimming?
What is
This service focuses on softening the masseter muscles — the strong jaw muscles often responsible for clenching and widening of the lower face. By gently relaxing these muscles, we can reduce the appearance of a square or heavy jawline and alleviate symptoms associated with teeth grinding or jaw tension.
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The result is a more tapered facial appearance and noticeable relief from daily muscle strain — achieved with a subtle, clinical approach.
Work?
How does it
Overuse of the masseter muscle, often from clenching or bruxism, can cause a widened jawline and discomfort. This treatment works by relaxing the muscle, which reduces its bulk and activity over time.
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Following a personalised consultation, treatment is administered by a qualified Registered Nurse and includes a medical consultation with a prescribing practitioner. As the muscle relaxes, the jawline appears slimmer and tension-related symptoms may ease.


















What areas can
This Treat?
This treatment specifically supports:​
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​​​ → Masseter reduction — softening the appearance of a square or prominent jaw
→ Facial slimming — creating a more contoured lower face
→ Relief from bruxism — easing jaw tension, teeth grinding, and clenching
→ Improved facial balance — enhancing harmony between the lower and upper face
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​Each plan is tailored to your facial anatomy and individual goals.
Why do our clients
Love This Treatment?
Clients love this treatment because it offers both cosmetic refinement and therapeutic relief. It’s ideal for those seeking to soften a strong jawline or address the discomfort of jaw tension — without invasive procedures or downtime.
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Why it’s a client favourite:
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​ → Helps reduce jaw pain and tension
→ Gently slims and defines the lower face
→ Boosts confidence in profile and facial balance
→ Short, minimally invasive appointments
→ Is administered with care by qualified professionals in a clinical environment​​
For You?
Is this treatment right
Every treatment begins with understanding your facial structure and concerns. This service may be right for you if:
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​​​ → You clench your jaw or grind your teeth
→ You experience jaw tension, headaches, or TMJ discomfort
→ You want to slim your jawline without surgery
→ You prefer subtle, natural-looking refinement
→ You’re seeking both aesthetic and functional benefits
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During your consultation, your nurse will assess your facial movement and treatment goals to ensure this option is suitable for you.
Your Appointment
What to expect at
Your appointment will begin with a thorough consultation and jaw assessment. If appropriate, treatment can be completed during the same visit and includes a medical consultation with the prescribing practitioner.
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The procedure typically takes 15–20 minutes and involves minimal discomfort. Aftercare instructions will be provided, and results develop gradually over 2–8 weeks as the muscle activity softens.
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A follow-up appointment may be offered to review your outcome and refine your results.
Aftercare?
What is the
To ensure comfort and support optimal results, follow these aftercare guidelines:
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​What To Do:
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Remain upright for at least 4 hours post-treatment
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Keep the area clean and makeup-free for the remainder of the day
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Use a cold compress (if advised) to reduce any swelling
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Attend your review appointment if scheduled
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​What To Avoid:
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Avoid touching, massaging, or applying pressure to the jaw area for 24 hours
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Refrain from intense physical activity or heat exposure for 24 hours
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Avoid alcohol and anti-inflammatories for at least 4 hours unless otherwise advised
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Postpone dental work or facial treatments for 7 days after your appointment
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​What You Might Experience:
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Mild swelling, tenderness, or a feeling of tightness at the treatment site
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Temporary reduction in chewing strength — typically mild and self-resolving
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Gradual facial slimming over 4–8 weeks
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Subtle and balanced changes as the muscle naturally relaxes
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If you have any concerns or unexpected symptoms, our team is here to support you. A follow-up consultation may be recommended as part of your treatment plan.
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FAQs
1 / How Long Do Results Last?
Most clients enjoy results for 4–6 months. With consistent treatments, muscle activity may reduce over time, extending the duration between appointments.
2 / Will It Affect How I Chew Or Speak?
You may notice a temporary change in chewing strength, which usually resolves quickly. Speaking and smiling are not affected.
3 / Can This Help With Jaw Pain Or Teeth Grinding?
Yes. Many clients experience relief from clenching, grinding, and related discomfort after treatment.
4 / How Long Before I See Results?
Visible slimming typically begins around 2–4 weeks, with continued improvement over 6–8 weeks as the muscle relaxes.
5 / Who Will Perform My Treatment?
All services are provided by a qualified Registered Nurse, following consultation with a prescribing practitioner.
6 / How Much are Treatments?
Treatment pricing can vary depending on the number of sessions recommended and the areas being supported. During your consultation, we’ll provide a personalised treatment plan with transparent pricing to match your skin goals.
**In line with TGA regulations, we are unable to publicly advertise prices for certain cosmetic services. Please contact the clinic for more information.