Masseter Botox® in Philadelphia

Masseter Botox® for Facial Balance

A strong, overactive jaw muscle can change the shape of the lower face and create daily discomfort. Masseter Botox® is a specialized injectable treatment that relaxes the masseter muscles—the primary muscles used for chewing—to reduce clenching, grinding, tension headaches, and jaw soreness. Over time, this also refines a bulky or square lower face, creating a softer, more tapered jawline while preserving a natural look.At Corrado Skincare & Aesthetics, Masseter Botox® is performed with a conservative, anatomy-driven approach under medical oversight. Our goal is to improve comfort and facial balance without over-relaxation or unwanted changes in smile or chewing function.

What Is Masseter Botox®?

Masseter Botox® is the injection of a neuromodulator (such as Botox®) into the masseter muscles at the angle of the jaw. When the masseter is overactive—often from clenching or grinding—it can become enlarged (hypertrophy). Relaxing the muscle reduces excessive contraction, relieves tension, and gradually decreases the muscle’s bulk.

Masseter Botox® in Philadelphia is commonly used for:

Jaw clenching and teeth grinding (bruxism)
TMJ-related muscle tension and discomfort
A wide or square lower face caused by enlarged masseters
Facial imbalance where the lower third appears heavy

Who Is a Good Candidate?

You may be a good candidate for Masseter Botox® in Philadelphia if you:

Clench your jaw during the day or at night
Grind your teeth (often noticed by a dentist or partner)
Wake up with jaw soreness, tightness, or headaches
Feel your jaw looks wide or bulky, especially near the angles
Want a non-surgical way to slim the lower face
Are in good general health and not pregnant or breastfeeding

A consultation is important because not all jaw fullness is caused by muscle. In some patients, lower-face width is due to bone structure or soft tissue, and the plan may differ.

What to Expect During Treatment

Your appointment begins with an assessment of:

Muscle size and symmetry
Bite mechanics and clenching patterns
Facial proportions and lower-face balance

Injections are placed precisely into the masseter muscle on each side. Treatment typically takes 10–20 minutes. Discomfort is minimal and most patients describe it as quick pinches.

After treatment, you can return to normal activity right away.

Recovery & Downtime

There is little to no downtime. You may notice:

Mild tenderness at injection sites
Temporary swelling or small bumps for a few hours
Occasional bruising

We recommend avoiding:

Rubbing or massaging the area for the rest of the day
Strenuous exercise for 24 hours
Lying flat for a few hours after treatment (as advised)

Results & Longevity

Masseter Botox® has two types of benefits, each on a different timeline:

Functional relief (clenching/tension): often begins within 1–2 weeks.
Jaw slimming/contour refinement: develops gradually over 4–8 weeks as the muscle reduces in size.
Results typically last 4–6 months. With consistent treatment, some patients find results last longer over time because the muscle remains less hypertrophic.

Risks & Side Effects

When performed by experienced providers with strong anatomical knowledge, Masseter Botox® is safe and well tolerated. Potential side effects include:

Temporary tenderness, swelling, or bruising
Temporary chewing fatigue (usually mild and short-lived)
Asymmetry (uncommon and correctable)
Smile changes if product diffuses into nearby muscles (rare with proper technique)

This is why provider experience and precise placement matter—especially in the lower face.

FAQs

Is Masseter Botox® painful?

Most patients tolerate it very well. The injections are quick, and discomfort is minimal.

Will I look “different”?

The goal is a natural refinement. Any slimming occurs gradually and should look like your face—just more balanced.

Can I still chew normally?

Yes. You may notice mild chewing fatigue for a short period, especially with very chewy foods, but normal function is preserved with conservative dosing.

How many units do I need?

Units vary based on muscle strength and anatomy. This is determined during your consultation.

Can Masseter Botox® help TMJ?

It can reduce muscle-related tension and clenching that contributes to TMJ discomfort. It does not change joint structure, but many patients experience meaningful relief.

How often should I repeat it?

Most patients repeat treatment every 4–6 months depending on return of clenching and desired contour.

Can I combine this with other treatments?

Yes. It is commonly combined with facial balancing, dermal fillers, and other neuromodulator treatments when appropriate.

Why Choose Corrado Skincare & Aesthetics

Treatment guided by medical oversight and facial anatomy expertise
Conservative dosing designed to preserve natural movement
Experienced injector team focused exclusively on facial aesthetics
A refined approach that prioritizes balance over trend-driven change

Patients travel from Cherry Hill, Philadelphia, and across South Jersey for Masseter Botox® performed with precision, restraint, and an emphasis on natural-looking results.