Masseter / TMJ Botox
If you clench your jaw, grind your teeth, or feel tension in your face, you’re not alone — many people carry stress here without even realizing it. Masseter Botox gently relaxes the large jaw muscles, relieving tension, reducing pain, and even slimming the face for a softer profile. It’s a safe, non-surgical way to feel more comfortable and look more at ease.
At a glance:
Type:
Neuromodulator injection (Botox / Dysport)
Treatment Time:
20–30 minutes
Downtime:
None — normal activities right after
Results:
Relief within 1–2 weeks; lasts 3–6 months
Best for:
Jaw clenching, teeth grinding (bruxism), TMJ discomfort, or a square jawline caused by muscle overuse
FAQs:
Masseter / TMJ Botox
Masseter Botox is ideal for clients who experience:
- Jaw clenching or teeth grinding (bruxism)
- TMJ (temporomandibular joint) pain and tension
- Headaches or facial discomfort from overactive jaw muscles
- A bulky, square jawline from enlarged masseter muscles
This treatment uses targeted Botox injections to relax the masseter muscles:
- Reduces the strength of clenching/grinding over time
- Decreases tension in the jaw and surrounding areas
- Slenderizes the jawline by allowing muscles to soften
- Protects teeth from wear and damage caused by grinding
Our Process
Consultation & Treatment
You’ll sit down with one of our experienced nurses to talk through your goals and what options might be right for you. Most people take some time to think it over — and we fully support that. Once you're ready to pursue treatment, we'll welcome you into our warm, clean, and comfortable space — where everything is done with care, precision, and your peace of mind at the centre.
Homecare & Follow Up
After your treatment, we’ll send you home with simple, personalized care instructions — because what happens after you leave is just as important as what happens in our clinic. Every client is booked for a follow-up appointment so we can check in, make sure everything’s healing and settling the way we want, and adjust the plan if needed. This is how we ensure your results are not just beautiful, but safe, lasting, and truly aligned with you.
Ongoing Support
The best results come with care that continues. Most treatments work best with touch-ups every few months, and we’re here to guide that process with you. As your skin and goals evolve, we’ll adjust your plan — so you can keep feeling like yourself, supported and confident, every step of the way.
What clients are saying about their experience...
What we hear most? That it just feels good to be cared for — and to finally see results that still feel like you.
The staff are highly skilled and very professional. I love that the girls strive for subtle beauty treatments, and I appreciated the thorough consultation beforehand, where the girls took the time to understand my needs and preferences. What truly sets This is Sundays apart is the owner’s commitment to their clients. It’s clear that they have poured their heart and soul into creating a space where clients feel valued. I have had exceptional experiences at the This is Sundays and am very happy with my treatments! The spa is top-notch, and I highly recommend their services.
The atmosphere is very inviting and tranquil. Lauren is very knowledgeable and set out a plan for my skin. After 2 Lumecca & 1 ultrasonic laser my skin has changed quite drastically.These ladies are my go to for beauty that looks natural.
Such a warm and inviting place! I'm glad I chose this clinic for the cosmetic treatment that I was curious about. Lauren is so sweet and incredibly knowledgeable and made me feel extremely comfortable! All of the staff I've met are so very kind and accommodating. I highly recommend This is Sunday's to anyone who is considering or curious about any type of cosmetic treatment. They will provide you with the best knowledge based on your specific wants/needs and anatomy. I can't wait to go back for my next treatment!
I’m so grateful for This is Sundays! I was seeking medical aesthetics to address a specific concern and was a bit nervous going into it, but Mikayla is professional and knowledgable and has helped me so much. It’s great to have a practitioner you feel you can put your trust into! The treatments are worth every penny and have improved my quality of life. The space is beautiful and always welcoming and I look forward to my appointments. :)
Oh my goodness, it's my first time going and I must say the professionalism from the girls and I felt so comfortable, I cannot wait to go back.
Your Care, Our Priority
Book a consultation to discover personalized treatments that enhance your natural beauty.
