Best Mouth Guard for TMJ

TMJ mouth guards, also known as night guards, bite guards, or occlusal splints, are a great option for treating TMJ because they protect the teeth and jaw to prevent pain in the future. According to a study conducted in 2016, wearing a TMJ guard protects your mouth by preventing your teeth from clenching as well as protecting your jaw and head. It is a simple, non-invasive treatment that relieves the painful pressure in your jaw without invasive procedures. You will be more comfortable as your pain is alleviated by this treatment, although it cannot cure TMJ.

The purpose of this article was to provide some information on the Best Mouth Guard for TMJ that might aid in relieving your stress.

Our Favorite Best Mouth Guard for TMJ

Top 10 Best Mouth Guard for TMJ Reviews- 2022

1. The ConfiDental – Pack of 5 Moldable Mouth Guard for Teeth

The ConfiDental - Pack of 5 Moldable Mouth Guard for Teeth Grinding Clenching Bruxism, Sport Athletic, Whitening Tray, Including 3 Regular and 2 Heavy Duty Guard (3 (lll) Regular 2 (II) Heavy Duty)

The ConfiDental – Pack of 5 Moldable Mouth Guard for Teeth Grinding Clenching Bruxism, Sport Athletic, Whitening Tray, Including 3 Regular and 2 Heavy Duty Guard (3 (lll) Regular 2 (II) Heavy Duty) includes a total of seven pieces which comprise a highly useful kit that is perfect for all those who have to do a lot of grinding of teeth to cope up with the stressful lives they lead. The seven pieces comprise three standard mouth guards and four heavy-duty mouth guards. The minute you feel pain or discomfort, place on one of these mouth guards to eliminate grinding and protect sensitive teeth.

Why Choose it?

Perfect: This custom fit and the comfortable guard is perfect for teeth grinding, an athletic dental guard and teeth whitening tray. With a no boiling needed moldable mouth guard our bite guards are right for you. This is the only product on the market today that can provide immediate results. Not only will our custom dental guard eliminate bad breath and soothe away TMJ symptoms, but it will also even give you whiter teeth!

Safe Materials: Get a great night sleep with this mouth guard that also helps to purify your air as you sleep. Made with BPA free and Phthalates free premium grade material. Confidential nightguard are easy to clean, and can be reused. The built-in filter sits at the back of the mouth guard, away from your teeth and gums, to capture dust and allergens, while venting allows for comfortable movement . You get relief from nasal congestion and irritation, as well as cleaner air for a good nights rest.

Perfect Fit: Designed to fit any mouth size, Confidental dental guards are molded from a moldable material. These easy-to-wear dental guards also feature a special cleaning pad that can be used for cleaning your teeth and gums, as well as an extra novelty. The daily use of these hours can help you strengthen your mouth, protect your teeth and prevent decay.

Maximum Protection: You spend a lot of time training and playing sports, so why not choose a product that gives you confidence while you’re in the game? There is a variety of mouth guards available, including those for teeth grinders, boxing pieces, football mouthpiece and straightener trays. These devices will minimize the movement in your jaw, protecting your teeth from any possible damage.

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2. HONEYBULL Mouth Guard for TMJ & BRUXISM

HONEYBULL Mouth Guard for Grinding Teeth [6 Pack] Comes in 2 Sizes for Light and Heavy Grinding | Comfortable Custom Mold for Clenching at Night, Bruxism, Whitening Tray & Guard

Protect your teeth, guard your smile – and get some much needed rest. Get ready to get a good night’s rest while not waking up to painful clenching. HONEYBULL mouth guard is comfortable and works well as a gentle reminder during the day, similar to how a rubber band will help you keep your lid on throughout the day. Includes 6 varieties of mouth guards for grinding teeth, including 2 sizes for you to find the perfect fit. If you grind your teeth or clench at night profusely, the HONEYBULL is the perfect item for you.

Why Choose it?

Reduce TMJ Pain: The cutting edge Honeybull provides an extra strong, but flexible and comfortable alternative to braces, splints and jaw-guards. It was invented by an orthodontist and tested by a dentist to be the best way of easing pain caused by biting, grinding and clenching (TMJ), mild tooth movement disorders as well as bruxism/grinding teeth problems including night grinding.

Perfect Fit: This mouth guard provides you with the most incredible, comfortable, and affordable dental protection. HoneyBull allows for perfect fitting of the bite pad by trimming away excess material and using this bite pad to form a custom fit in your mouth. You can then bite down on the pad to strengthen tooth enamel and protect your pearly whites! The durable plastic guard is so easy to clean, attractive, and comfortable!

Long-Lasting: The Honey Bull offers you six mouth guards in total to last you a long time. It offers two different sizes, one for light grinding, and one of the heavy ones. It comes in a variety of bright colors and is perfect for sports or any type of activity that may require a mouth guard

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3. Neomen Mouth Guard – Professional Dental Guard

Neomen Mouth Guard - Professional Dental Guard - 2 Sizes, Pack of 4 - Upgraded Night Guard for Teeth Grinding, Stops Bruxism, Tmj & Eliminates Teeth Clenching

Sleep Dentist guard – with its stress relief splints and bite stops, the Sleep Dentist pro dental mouth guard is a great night guard for teeth grinding. It conforms to the teeth and gently sandwiches them between the materials, ensuring that it stays in place throughout the night. The Sleep Dentist pro dental guard also comes with a case for storage when not in use. A comfortable custom mouthguard at an affordable price, this product is great for bruxism sufferers, TMJ symptoms and is also an excellent choice for athletes who might be vulnerable to sports injuries caused by teeth clenching.

Why Choose it?


BPA FREE: Neomen makes a dental mouth guard to protect your teeth and gums from sports injuries. With cutting-edge molding materials, Neomen Sports Mouth Guard can be easily molded to fit around your teeth with no boiling water or special tools required. It is BPA FREE with protected CASE.

Relief TMJ Pain: This mouth guard is made of safe materials and well-constructed to fit comfortably in your mouth. It’s very easy to wear, and the pain relief is great for people with terrible teeth grinding problems/ teeth clenching problems/ TMJ problems. Your jaw muscles will be relaxed and you won’t experience any pain from clenching your teeth. It also helps treat jaw pain.

FDA-Approved: Neomen mouth guard is made of a moldable material, medical-grade polymer. It’s backed with FDA clearance and manufactured under strict regulations to ensure quality and safety. It has built-in air holes that allow for easy breathing while maintaining maximum protection. The comfort gel lining helps absorb pressure on the gums and tongue, keeping you comfortable while your teeth are protected during athletic activity.  

Multi-Purpose: Neomen multipurpose dental night guard that you can use to protect your teeth while sleeping and while playing sports. The dental guard is designed to help improve the appearance of one’s smile. It can also be used as a teeth whitening tray for your whitening needs, and as an athletic mouth guard to protect against sport-related impacts to the teeth. It also helps improve sports performance due to the fact that it is an athletic mouth guard that is strong enough to protect against sport-related impacts from occurring, yet comfortable enough to wear during all sports activities.

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4. Neomen Mouth Guard for Tmj & Eliminates Teeth Clenching

Neomen Mouth Guard for Grinding Teeth- 2 Sizes, Pack of 4 - New Upgraded Dental Night Guard for Clenching Teeth, Stops Bruxism, Tmj & Eliminates Teeth Clenching, 100% Satisfaction

Neomen TMJ/Bruxism Mouth Guard will stop teeth grinding at night as well as during the day. It’s a comfortable and effective sport mouth guard that prevents teeth clenching and jaw pain caused by TMD, TMJ or Bruxism. This flexible mouthpiece is durable, waterproof, attaches easily to your teeth with a custom adhesive tape and can be worn during sports like swimming or exercising. It will help you relax your jaw muscles, relieve your symptoms and prevent further damage to your teeth caused by bruxism or excessive teeth grinding.

Why Choose it?

Treats TMJ: Neomen was specially designed to treat TMJ and eliminate anxious behaviors like teeth clenching and grinding. Neomen is ideal for users looking for a customized fit. It’s also made of safe materials, well-constructed, and comfortable to use every single day. This kit also includes a sleep pad which promotes a healthy jawline and mouth muscles.

Perfect Fit: This Neomen mouth guard is made of a moldable material, making it an easy process to customize the mouthpiece. It is so small that it can be taken anywhere and fits into your pocket. The most comfortable sports guard on the market today, Rest assured you won’t suffer from pain due to over pronation, under pronation or molars clenching.

Material: Neomen provides a revolutionary mouth guard that eliminates teeth clenching and is BPA free. It has multiple sizes of thermoplastic material for patients who need to wear dental night guards. Through innovative technology, It is the only dental appliance company that can make custom-fit mouth guards, customized by the patient’s own dentist.

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5. GRINDSHIELD Mouthguard for Sleep TMJ Night Guard

GRINDSHIELD Bruxism Mouth Guard – Smaller Size, Moldable, Custom Fit - 4 Mouth Guards for Teeth Grinding & Case – Dental Guard, Nightguard for Teeth Clenching, Mouthguard for Sleep, TMJ Night Guard

Grinshield TMJ Night Guard helps to prevent grinding and clenching your teeth during the night, which can wear down your teeth and cause discomfort. The Grinshield is a thin, lightweight custom mouth guard that can fit each individual’s unique jaw without cutting or boiling. Giving you the ultimate in comfort, protection and ability to sleep while protecting your teeth. The protective shield is thin enough with these to sleep comfortably! This product comes with 4 dental guards and a hygienic case, making this package a superior value!

Why Choose it?

High Quality Material: GrindShield TMJ Night Guard is made of a premium dental grade material that is BPA free, latex free, odor free, free of color additive and Phthalates free. This TMJ Night Guard is specially designed for women. It features 3-axis hinges for better fit and 3 layers of memory foam for shock absorption.

Relief TMJ Pain: Why suffer from the consequences? Now, this mouthguard is clinically proven to eliminate bruxism, jaw clenching, clenching teeth and provide TMJ relief. Plus you can sleep soundly throughout the night. The Grindshield TMJ night guard for women relaxes jaw muscles and prevents teeth from biting down, grinding, clenching or alleviating other potential dental discomforts.

One Size Fits All: This is the best-selling night guard for bad breath, TMJ and dry mouth. It features a GRINDSHIELD membrane to help control the flow of saliva throughout the night for good oral health. The Grinshield dental tray is designed for women with a durable bottom to be long lasting, soft & thin flexible sides to ensure a soft feel & secure fit. This is a one size fits all dental tray.

Maximum Protection: This Night Guard is the world’s only protective dental appliance that has been specifically formulated for sleep. It is a discreet, simple and comfortable solution to teeth grinding or bruxism during sleep. This entails no removal during sleeping hours and is worn overnight. You experience optimal comfort by approximating your normal position while asleep while the mouthguard acts as a shock absorber between your upper & lower teeth.

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6. Encore Guards Mouth Guard for Protection Against Bruxism and TMJ Relief

Encore Guards - Custom Dental Night Guard/Mouth Guard for Protection Against Teeth Grinding/Clenching/Bruxism and TMJ Relief - One (1) Guard

Your teeth grinding, clenching, or bruxing may be causing you serious pain. If the condition is not diagnosed, it could lead to broken teeth, a damaged bite (TMJ), headaches and jaw aches. With the Encore Guards Mouth Guard for Protection Against Bruxism and TMJ Relief you’re guaranteed to have a custom-made night guard or mouth guard to reduce and prevent pain from teeth grinding or teeth clenching, relieve TMD symptoms such as headaches or jaw aches, and promote a better quality of sleep.

Why Choose it?

4 Different Guards: EnCore is the only brand to offer a Mouth Guard for Sleep TMJ Night Guard that has been clinically proven to significantly decrease the number of jaw clenching episodes. Whether your dentist has recommended a soft or hard mouth guard, enCore offers 4 different types of mouth guards to best protect your teeth and prevent further damage caused by bruxism (also known as clenching or grinding).

Safe Materials: This custom night guard is designed specifically for your mouth and is built to help TMJ symptoms and prevent injury by decreasing jaw stress and grinding. Each orthodontist approved guard is built to last up to 5 years! Using an innovative cold compression molding process and premium materials from the US and Germany, Encore Guards offers affordable custom night guards that are BPA and latex-free.

Custom Fit: Encore Guards introduce you to the world’s most comfortable, custom-made mouth guards & night guards. This mouth guard is designed and fabricated specifically to fit either your upper or lower teeth; where the other brands offer only one style. With easy to use, free online tool that designs a mouth guard for you, they are able to guarantee a perfect mouth guard for your teeth.

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7.  Leesgel Kids Mouth Guard for Eliminates TMJ & Teeth Clenching 

Kids Mouth Guard for Grinding Teeth, Pack of 4 Night sleep Teeth Guards, Eliminates TMJ & Teeth Clenching, Stops Bruxism, Teeth Whitening Tray , Sport Athletic Mouth Guard (kid Size only fit for kids)

Life is better when you’re comfortable. These kids mouth guards can be used to prevent teeth grinding, clenching, and bruxing. Ideal for those with TMJ disorders and other dental issues. Even if your child is not having issues yet, Leesgel night guard will help keep their teeth healthy, turning a potential issue into a non-issue. This easy to wear mouth guard will help your kids get a good night’s rest and eliminate their TMJ pain and headaches.

Why Choose it?

Eliminate TMJ: The Leesgel Kids Mouth Guard eliminates TMJ and teeth clenching. Just mold it to the own shape of your teeth for a perfect fit. Great for growing teeth and minimizing the chance of injury to the jaw joint caused by forced jaw closing, the Leesgel TMJ mouth guard is an affordable yet effective way to protect your child from teeth clenching.

Materials: The teeth grinding and clenching may be the reason. Let our mouth guard help your kids to sleep better! It is made of a special thermoplastic material that is safe and effective for reducing teeth grinding and clenching problems while providing the best comfort while wearing.

Perfect Fit: This Mouthguard is an official patented mouth guard, scientifically proven to minimise TMJ (Temporomandibular Joint Disorder) and teeth clenching. It provides a unique mouthguard fit for all sizes of teeth, suitable for children aged 9-15. Designed for maximum comfort, it is the only mouth guard on the market to be specifically designed for patterns of teeth grinding, known as bruxism. This mouth guard is also suitable for younger children and is smaller than an adult’s size.

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8. Encore Guards Mouth Guard for Protection Against Bruxism and TMJ Relief

Encore Guards - Custom Soft Dental Night Guard/Mouth Guard (One Guard) for Protection Against Teeth Grinding/Clenching/Bruxism and TMJ Relief (Upper or Lower)

The Encore Guards Night Guard is a custom fitted, a patented mouth guard that is specifically designed to relieve the pain of bruxism and TMJ disorders while you sleep. This unique patented Night Guard features a soft inner layer molded on top of a firmer supportive base layer to safeguard your nighttime teeth grinding, clenching, bruxing and TMJ disorder relief. The Encore Guards is backed by a breakage warranty and has been proven in several clinical studies for long-term comfort and protection against bruxing and clenching.

Why Choose it?

Relief TMJ Pain: Nighttime clenching and grinding, also known as bruxism, can cause serious jaw pain and damage. Dentists recommend the Encore Guard to protect your teeth from nightly bruxism and relief from TMJ pain. This flexible night guard is right for people with mild bruxism that want a soft alternative to bulky, uncomfortable nighttime mouth guards that can be difficult to wear and clean.

Superior Comfort: It’s time to try a completely new approach to night guard protection. Try the Encore Guards, a revolutionary solution that replaces the need for uncomfortable mouth guards that are bulky and slippery, hard to sleep with, difficult to clean and wear down over time. Painlessly sculpted to be 100% accurate and personalized, this mouth guard is easy on and comfortable to wear every night but even easier off in the morning!

ADA Approved: Encore guards are made in the USA and Germany; are ADA approved; fit the majority of people and are BPA and latex-free. This model combines German TPE (thermoplastic elastomers) with US-sourced thermoset materials. Its polymer elastic material makes it soft and comfortable, and highly effective in protecting against tooth grinding.

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9. DEISANA Professional Mouth Guard for Tmj & Eliminates Teeth Grinding

DEISANA Professional Mouth Guard - Pack of 4 - Upgraded Mouth Guard for Teeth Grinding, Anti Grinding Dental Night Guard, Stops Bruxism, Tmj & Eliminates Teeth Grinding, White

DEISANA is designed to give you a seriously fitting protected TMJ and teeth grinding guard that will provide the necessary protection from jaw pains during sleep, teeth grinding, and bruxism. This Dental Night Guard for Tmj is a top choice for the public and professionals for the best bite guard. It’s made of medical-grade material and plastic with high-quality products to ensure comfort in use. This snoring guard is part of a patented dental night guard line that comes in a 4 pack of size Medium Adult (one package).

Why Choose it?

High Quality & Safe Material: It is more than a mouth guard; it is a revolutionary dental product endorsed by dentists and recommended by parents. Founded on science, this anti-sucking dental product is backed by clinical trials. This mouthguard is made with BPA FREE material with a protective case. This mouthguard provides effective tooth and gum protection. Some people grind their teeth and thrust their tongue while wearing this dental guard.

Comfortable to Use: It comes in a streamlined design for easy insertion and removal and is made from a soft, rubber material for a comfortable fit. By increasing or decreasing the internal pressure at the jawline, simple, flexible molding guarantees the proper fit. Additional adjustments can be made with formal patterns. Don’t spend too much time worrying about dentistry and more time enjoying activities you love.

Muti-purpose: As well as a dental night guard and teeth whitening tray, the DEISANA 3-in-1 Dental Night Guard and Teeth Whitening Tray can also serve as an athletic dental guard, preventing dental injuries caused by sports activities. Those wishing to improve their oral health via teeth whitening will find this innovative product most suitable for those who wear braces, have sensitive teeth, have large gaps between their teeth, or just want to take proactive steps in improving their oral health.

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10. Restwell Dental Nightguard for Bruxing & TMJ Relief

Restwell Dental Nightguard for Teeth Grinding, Bruxing & TMJ Relief, Night Guard, Anti Grinding Teeth Protector (2 Pack)

The Restwell Dental Nightguard is a lightweight, custom-formed device that fits comfortably over your upper and lower teeth to prevent nighttime teeth grinding, bruxing and clenching that can cause TMJ pain. Made of FDA-approved material, it’s the most comfortable way to relieve your pain. Sleep peacefully with the Restwell dental night guard. To be used in combination with dental night splints. Protects teeth, gums, and soft tissue from grinding/bruxing while you sleep. Made to fit your teeth perfectly. The ideal alternative to uncomfortable mouth guards & painful TMJ appliances.

Why Choose it?

Superior in Quality and Comfort: Restwell Dental night guards prevent bruxing and daytime jaw pain. They fit snuggly while you sleep to protect your teeth, gums the temporomandibular joint (TMJ) and are modeled after a mouth guard worn by professional athletes. The material used to make these guards is superior in quality and comfort. It offers better durability than any other guard on the market, by using hydrophobic material as opposed to rubber or foam. Our guards are of the highest manufacturing quality and do not contain BPA. Each model is also known for its outstanding fit.

Relief TMJ Pain: Using a moldable dental night guard will significantly reduce the incidence of Bruxism and TMJ disorders, allowing you to achieve a full night’s sleep. Easily molded to fit your teeth with only your microwave and hot water, the patented design comfortably reduces harmful nighttime grinding and clenching.

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What to Consider When Buying Mouth Guard for TMJ

Best Mouth Guard for TMJ

Type and material

There are a variety of materials used in mouth guards, including soft mouth guards, hybrid/dual mouth guards and hard mouth guards. Hybrid mouth guards consist of a soft rubber interior with a hard acrylic exterior. Soft mouth guards are typically made of flexible rubber material. Those with severe TMJ pain or grinding issues should consider a hard mouth guard, which is made from a hard acrylic material.


There are a limited number of options available with over-the-counter mouth guards if you have TMJ pain. Mouth guards for TMJ pain are usually available with a thickness between 1 millimeter and 3 millimeters.

Fit and sizing

Mouth guards come in various options of fit, such as stock mouth guards that fit all, moldable mouth guards which can be made at home and dental-made custom mouth guards which are made by a dental specialist.

How Do Mouth Guards for Tmj Help?

Mouth guards prevent teeth from directly contacting one another, and they prevent muscles from being fully contracted.

Chewing and clenching muscles are the ones that are affected by mouth guards when it comes to muscle pain. Your jaw and teeth are forced into a relaxed position by the disruption of muscle contraction and contact. This allows the condyles (extending portions of your mandible that are near the TMJ) to rest in a centric position, thus relieving pressure on the TMJ.


Does wearing a mouth guard help TMJ?

TMJ can be treated with mouth guards, which can prevent your jaw from moving and alleviate grinding and clenching of your teeth.

What kind of mouth guard is best for TMJ?

Those with severe TMJ pain or grinding problems should choose hard night guards made from hard acrylic material.

Can a mouth guard make TMJ worse?

A clenched or grinding jaw and TMJ problems can be exacerbated by uneven tooth contacting with the night guard.

How long does it take for a mouth guard to help TMJ?

The symptoms of TMJ disorder may be relieved as soon as the wearer begins wearing a bite guard. It may take others days or weeks to experience relief. Furthermore, it is highly recommended that you wear your occlusal guard frequently in order to reduce symptoms as quickly as possible.

What is the main cause of TMJ?

The TMJ (Temporomandibular Joint) is a joint that is situated in the jaw together with surrounding muscles and ligaments. There can be a number of causes of toothache, including trauma, an improper bite, arthritis, or normal wear and tear. There are many symptoms of TMJ disorder, including jaw tenderness, headaches, earaches, and facial pain.

Final Words

In reality, the topmost mouth guard is a very good investment. It is best to choose one that is carefully designed keeping the TMJ disorder in mind. This will ensure that you are buying the right product for your medical condition and not investing money in something that is not going to work for you. So, go ahead and pick a device from the list above if you have been looking for some relief from TMJ symptoms.

If you are in search of the best mouth guard for TMJ then you have come to the right place. We have taken a closer look at four different mouth guards so that you don’t have to. Each mouth guard has certain features that make it unique, so read on and find out which one is the best match for your specific needs.

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