What is masseter botox is one of the topics that has significantly caught the attention of both patients and doctors in recent years. Since it can be considered not only as a medical solution and a cosmetic improvement. Botox is not done only for aesthetic reasons, such as reducing wrinkles; it is also done to ease discomfort in the jaw or reshape the patient’s face when it is applied to the muscle called the masseter, thanks to which one can chew.
This two birds at one stone kind of treatment has made what is masseter botox inquiry more and more popular among both patients and dental professionals.
What is the Masseter Muscle?
Before considering what is masseter botox, understanding the masseter muscle is essential. It is a very strong muscle in our body. It is positioned at the jaw angle. Without it, we won’t be chewing or clenching as we do now.
Some people may have an overdeveloped masseter muscle. It can be caused by teeth grinding, which is also known as bruxism, genetics or jaw clenching. What an overdeveloped masseter muscle is that people to look for what is masseter botox.
These results can be listed as:
- A jawline that is bulky or square
- Pain and tension in the jaw
- Consistent headaches or severe migraines
- Teeth damage because of grinding
To reverse the effects of an overdeveloped masseter muscle, you should consider what is masseter botox. By this procedure, dental specialists weaken the muscle temporarily by decreasing its activity and size.
How Does Masseter Botox Work?
In general, the active ingredient used in Botox is botulinum toxin type A. What it does is to block nerve signals between the nerves and the muscles. What is masseter botox and does when it is applied can be listed as below.
- The masseter muscles ease their tension, which causes relaxation, decrease in clenching and grinding.
- Due to not being used, the masseter muscle goes into a process called atrophy. It is the shrinkage of the muscle.
- The appearance of the jawline changes. It becomes slimmer and more contoured.
Thanks to these factors, it can easily be said that what is masseter botox and does when it is applied relieves the patient both aesthetically and medically.

What Are the Medical Benefits of Masseter Botox?
When you consider what is masseter botox and search for it, you will realize that it has many benefits that can be both medical and cosmetic.
Please see the chart below for the benefits of masseter Botox.
| Benefits | Details |
| Relief from bruxism | You can observe a certain decrease in grinding your teeth, so you can prevent your enamel from being hurt or damaged. |
| Managing TMJ disorders | The tension in your temporomandibular joint can decrease. Your jaw mobility can improve, and you will have less pain. |
| A decrease in headache and migraine | You can have fewer headaches and migraines that are related to jaw clenching. |
| Increasing sleep quality | Since you do not grind anymore during your sleep, you can observe that you have better rest. |

What Are the Cosmetic Benefits of Masseter Botox?
When a patient wants facial contouring, he or she is looking for the answer to one question: what is masseter botox? A masseter Botox can be beneficial aesthetically. The benefits of it can be categorized into three main parts.
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Jaw Slimming
A masseter botox helps patients have a softer and V-shaped face since it reduces muscle bulk.
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Balanced Proportions
If the patient wants to emphasize the harmony between the cheeks, chin, and the jawline, the best way to do it is to get a masseter botox.
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Avoiding Surgical Operations
What is masseter botox? It is a non-surgical alternative to others. It is a great opportunity to have a safer and reversible option if you compare it to jaw reduction surgery.
The Procedure of a Masseter Botox
The procedure of a masseter botox has four main steps:
- consultation
- injection
- the procedure
- recovery
When you ask what is masseter botox, the medical professional can explain it to you while assessing your jaw size, your needs, and your facial structure during consultation.
After the consultation, the medical professional injects small amounts of Botox into each side of your masseter muscle. It only takes 10 to 15 minutes.
When the injection is done, you can continue your regular activities without any wait. To see the results, it is best to wait for 2 weeks. The results can last up to 6 months. After that, you may have to repeat the treatment.
What are the Risks and Side Effects of the Procedure
It is a very safe procedure. However, you must know that every procedure has its risks, including what is masseter botox.
Here are the possible risks and side effects.
- The injection sites can swell or bruise.
- You may sore or be tight temporarily.
- You may find it difficult to chew tough foods.
- You may observe an asymmetry on your face if the injections are not even. However, this is a very rare case.
To minimize these risks and side effects, it is best to work with a qualified dental professional.
What is the Cost of Masseter Botox?
After learning about what is masseter botox, the next thing patients want to know is the cost of it. The average price of the procedure can differ from the location of the clinic, the provider, and the dosage needed.
What to Expect After the Procedure?
After having a masseter botox, patients notice a decrease in their jaw tension. After 2 weeks of the procedure, the patient observes a slimmer facial appearance. Thanks to these factors, the patients have enhanced confidence and comfort. What is masseter botox holds high satisfaction rates since it has effects both medically and aesthetically.

Frequently Asked Questions on What is Masseter Botox
Masseter Botox is one of the most wanted treatments of the dental market. Patients are willing to know more about what is masseter botox since it is a modern and non-surgical way to relieve the pain and tension in the jaws.
Here are the frequently asked questions on what is masseter botox.
How Long Does a Masseter Botox Last?
A masseter Botox lasts up to 6 months. Over time, it decreases the size and endurance of the masseter muscles, and that is how the patients have a slimmer jawline. They can also get rid of teeth grinding.
What Does Masseter Botox Do For You?
The best things a masseter Botox does for you are to help you avoid teeth grinding and clenching. Thanks to Botox, your muscles relax, and the pain goes away. You can move your jaw better and easier. Plus, you will have a slimmer jawline.
How Much Does Masseter Botox Cost?
The cost of the procedure depends on certain factors such as the area that the Botox is injected, the location of the clinic, the experience, and the reputation of the dental professional.
What Are the Downsides of Masseter Botox?
One of the benefits of a masseter botox is to relax the muscle and slim the face. However, if the patient is injected too much Botox, it is possible that their face droops on the sides of their face due to too much relaxation in the jaw muscle.
Will My Face Go Back To Normal After Masseter Botox?
A masseter botox lasts up to 6 months. So its results are temporary. After the Botox wears off, the jawline muscle and the shape of your face will go back to baseline.
Who Is Not A Good Candidate For Masseter Botox?
Before even considering asking yourself what is masseter botox, you should consult with a medical professional. It is not possible for a person to decide if they are a good candidate for a botox or not. The patients who have myasthenia gravis are advised not to have the procedure. It is better to postpone it.
What Is The 4 Hour Rule After Botox?
It is a simple rule which the patients follow. The patients must sit upright. They mustn’t bend over or lie down. That is how the Botox has enough time to settle into the jaw muscles.





