Masseter Muscles Botox in Houston, TX
At FACE/FIT in Houston, TX, we specialize in precision cosmetic treatments, including Masseter Muscle Botox for jawline contouring and muscle relief. With years of expertise in facial aesthetics and a client-first approach, our skilled injectors use advanced techniques and FDA-approved neurotoxin formulations to relax overactive masseter muscles, which define your lower face while easing jaw tension, teeth grinding, and facial pain.
What is the Masseter Muscles Botox?
Backed by clinical experience and a strong focus on safety, FACE/FIT is your trusted destination for masseter Botox in Houston. Schedule your appointment today and experience the difference expert care makes.
TARGET AREAS
CANDIDATES
AGE
Candidates are generally 18 years and older. While there’s no strict upper age limit, younger individuals often seek treatment for aesthetic reasons, while older patients may pursue it to relieve jaw tension or pain. Assessment of muscle tone and skin elasticity is important before proceeding.
CONCERNS
Common concerns addressed by Masseter Botox include:
- Enlarged or bulky jawline
- Bruxism (teeth grinding)
- TMJ (temporomandibular joint) pain or tightness
- Headaches caused by jaw tension
- Asymmetry in facial contours due to uneven muscle activity
OVERALL HEALTH
Candidates should be in good general health without underlying neuromuscular disorders (e.g., myasthenia gravis, ALS). Those on medications that interfere with muscle function or blood clotting should disclose these to their provider. A full medical history is essential.
REALISTIC EXPECTATIONS
Botox in the masseter will not provide immediate slimming, but it gradually reduces muscle size over weeks. It will not significantly change bone structure or address sagging skin.
CONSULTATION
During a consultation, your provider will assess jaw function, muscle size, facial balance, and discuss your goals. They may palpate the masseter during clenching to evaluate prominence and will explain expected outcomes, treatment schedule, and any possible risks or side effects.
ALLERGIES
Patients allergic to any botulinum toxin formulation or its ingredients (e.g., albumin) should not undergo the treatment. Those with a history of severe allergic reactions (anaphylaxis) must inform the clinician.
PREGNANCY & BREASTFEEDING
Masseter Botox is not recommended during pregnancy or breastfeeding. It’s best to delay treatment until after this period.
RECOVERY
Recovery from Masseter Botox is typically quick and minimally disruptive, making it a popular non-surgical treatment option. Most patients can return to their normal daily activities immediately after the procedure.
Immediate Post-Treatment
- Mild swelling, tenderness, or bruising at the injection site may occur but usually resolves within 24–48 hours.
- Some individuals may feel slight tightness or soreness in the jaw for a few days following treatment.
- Rarely, temporary headaches or minor asymmetry may occur as the muscles begin to relax.
Aftercare Guidelines
- Avoid lying down flat or applying pressure to the area for at least 4 hours after treatment.
- Do not massage or rub the treated area for at least 24 hours.
- Avoid strenuous exercise, alcohol, and heat exposure (e.g., saunas, hot showers) for 24–48 hours post-injection
- Refrain from chewing gum or hard foods excessively in the first few days.
RESULTS
Masseter muscle Botox delivers gradual yet noticeable results, typically beginning to show within 7–14 days and reaching full effect around 4–6 weeks post-treatment. It helps slim a wide or square jawline by relaxing and slightly reducing the size of the masseter muscles, leading to a softer, more contoured facial shape. Functionally, it also alleviates issues like teeth grinding (bruxism) and jaw tension. Results usually last 4–6 months, with many patients requiring touch-up treatments to maintain the look. Over time, repeated sessions may lead to longer-lasting results, as the muscle naturally atrophies.
BEFORE & AFTER

BEFORE

AFTER
Take the first step toward a slimmer, more defined jawline. Schedule your Masseter Botox appointment at FACE/FIT Houston and experience the benefits of expert, personalized care.

NEUROTOXINS
AVAILABLE at FACE/FIT
- Botox
- Dysport
- Jeuveau
- Daxxfy
BOOK NOW
Contact us today to schedule your appointment for neurotoxin.
Our skilled injectors will help you to ensure your expectations are met, helping you feel your best and achieve total confidence.
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5 STAR AESTHETIC PRACTICE
“Initially, I had my reservations about whether this was the right choice for me, particularly as a man. However, Kristi has been exceptional in explaining the process and its advantages. I can only express positive feedback. The clinic maintains a clean and inviting environment, contributing to a thoroughly comfortable and soothing experience. I strongly recommend their services!”
– Daniel S.
“Kristi is truly a gifted cosmetic injector. Her knowledge and confidence in her work shine through in every aspect. Not only does she excel in her craft, but her own natural beauty is a testament to her skills. I felt completely at ease in her hands and left feeling more beautiful than ever. Kristi is the ultimate professional and I couldn’t recommend her enough. Thank you for making me feel so confident and beautiful, Kristi!”
– Theresa T.
“I am so happy with my results! Everyone was so knowledgeable, gentle and knew exactly how to make my skin bounce back with a natural look. I feel more confident, youthful and willing to wear less makeup now. The professionalism of the nurses and their dedication to listen to my wants has made me a lifetime customer. Recovery was easy and the follow ups were a very nice touch that made me feel cared for.”
– Rachel W.
“I’ve been seeing Kristi for a few years even before she opened this practice. She does not disappoint. She makes sure I’m well informed and happy with my results. If I ever have any questions she’s responsive and easy to reach. Love the way they take care of you instead of just brush you off. It’s personable, personalized to me and I feel like I’m in great hands!!!”
– Maria p