Back Bay · Boston · Beacon Street
Masseter Botox for jaw clenching, bruxism, and TMJ pain at Forever Young Spa. Consultation required. 262 Beacon Street, Suite 3.
Masseter Botox relaxes the large jaw muscle responsible for clenching and grinding. For patients with TMJ disorder or bruxism, it reduces pain, decreases headache frequency, and relieves jaw tension. A secondary benefit — one many patients actively seek — is a slimmer, more tapered jawline as the muscle atrophies over repeated treatments.
Masseter Botox addresses both a functional condition and an aesthetic concern in the same treatment. Here is what each category delivers.
Reducing masseter force directly lowers the compressive load on the temporomandibular joint. Most patients report significant pain reduction within 2 weeks of treatment.
Nighttime clenching and grinding become less forceful as the masseter relaxes. This reduces wear on tooth enamel and the associated morning jaw soreness.
Many chronic tension headaches originate from sustained masseter contraction. Masseter Botox reduces both headache frequency and severity in most patients treated for this indication.
Repeated treatment causes the masseter to gradually atrophy, narrowing the lower face and creating a more tapered, contoured jawline. This effect compounds over 2 to 3 treatment cycles.
Yes. Botox injected into the masseter muscle (the large jaw muscle responsible for chewing) reduces the muscle's ability to clench with full force. For patients with TMJ disorder, bruxism (teeth grinding), or chronic jaw tension headaches, masseter Botox reduces pain, decreases the frequency of headaches, and may reduce jaw tightness significantly. Results typically begin within 1 to 2 weeks.
Masseter Botox for TMJ typically requires 20 to 40 units per side (40 to 80 units total), depending on the size and strength of the masseter muscle. Larger muscles require more product to achieve sufficient relaxation. Your injector will assess your masseter size at the consultation and recommend the appropriate dosage. Higher unit counts reduce per-unit cost — discuss package pricing at your appointment.
Masseter Botox for TMJ typically lasts 4 to 6 months. With repeated treatment, the masseter may reduce in size over time (muscle atrophy), which can extend the duration of results and provide the secondary benefit of a slimmer, more tapered jawline. Some patients achieve lasting relief after 2 to 3 treatment cycles.
Masseter reduction is a secondary effect of therapeutic TMJ Botox — and for many patients, a welcome one. As the masseter muscle weakens and atrophies over repeated treatments, the lower face narrows and the jawline appears more contoured. This effect is more pronounced in patients with naturally enlarged masseters. Clients who specifically want jawline slimming (without TMJ symptoms) can also receive masseter Botox for aesthetic purposes.
In some cases, yes. Botox for medically documented TMJ disorder may be covered by dental or medical insurance if prescribed by a physician or dentist and supported by documentation of the condition. Purely aesthetic masseter reduction is not covered. Forever Young Spa can provide a receipt for submission to your insurance or FSA/HSA — check with your plan administrator about reimbursement eligibility.
No referral is required at Forever Young Spa. A complimentary consultation with our licensed injector will assess your masseter size, symptoms, and treatment goals before any injections are administered. For severe TMJ disorder with joint involvement, we recommend concurrent treatment with a dentist or oral surgeon — Botox addresses muscle symptoms but does not treat structural joint issues.
Consultation required before treatment. 262 Beacon Street, Suite 3 · Boston, MA 02116 · (617) 982-6186