Protect Your Smile with the Perfect Fit: The Benefits of a Custom Mouth Guard

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A custom mouth guard is perfectly fitted to your unique teeth to provide comfort, improved performance and maximum protection. Say goodbye to ill-fitting guards and hello to a safer, more confident smile.

A custom mouth guard is a dental device that is specifically designed and crafted to fit the individual’s mouth shape. Custom mouth guards, as opposed to generic, one-size-fits-all mouth guards, are made from an impression of your teeth to provide the best possible protection, comfort, and fit. 

The importance of wearing a mouth guard during sports or any physical activity cannot be overstated. They shield your teeth, as well as your gums, lips, and tongue, from injury during physical activity. This article will educate readers on the benefits and importance of using a custom mouth guard, as well as how to select the best one for you.

The advantages of getting a custom mouth guard

When compared to generic, one-size-fits-all options, a custom mouth guard has several advantages. These benefits include: 

Improved fit

With a custom mouth guard, you can be confident that it will fit your mouth like a glove, providing a secure and snug fit. This not only provides maximum protection but also reduces the possibility of the mouth guard falling out during physical activity. 

Greater comfort

Because custom mouth guards are made to fit your mouth, they are much more comfortable to wear than generic alternatives. This can help prevent discomfort or pain while exercising, allowing you to concentrate on your performance. 

Improved performance

Because custom mouth guards provide a comfortable fit, they can help you perform better by allowing you to breathe and speak more easily. This can also help with concentration and reduce distractions. 

Superior protection

When compared to generic options, custom mouth guards offer superior protection. The precise fit protects your teeth and other oral structures from injury, lowering the risk of injury to your mouth. 

All in all, the benefits of using a custom mouth guard far outweigh the costs. Custom mouth guards can help you stay protected and confident while participating in physical activities by providing a better fit, more comfort, improved performance, and better protection.

Similarly, a custom dental night guard also offers much better levels of protection against teeth grinding and teeth clenching than regular, OTC night guards do. A few of the advantages that are specific to custom dental night guards are:

Custom night guards have several advantages over over-the-counter alternatives. Among the many benefits of custom night guards are: 

Reduced bruxism symptoms

Teeth grinders rejoice! Custom night guards help to alleviate bruxism symptoms by reducing the force of grinding and clenching on the teeth and jaw. 

Severe teeth grinding is exceptionally damaging to the teeth, as it wears down their enamel and leaves them much more vulnerable to breaking, as well as to destructive, bacteria-filled plaque.

Improved oral health

Wearing a custom teeth guard can improve your overall oral health.

Bruxism can lead to a number of oral health issues, such as tooth wear, sensitivity, and jaw pain. Custom night guards can help improve oral health and prevent these problems by preventing bruxism.

TMJ prevention

TMJ (temporomandibular joint disorder) is a common condition affecting the joints that connect the jaw to the skull. TMJ symptoms include jaw pain and discomfort, headaches, ringing in the ears, and difficulty opening and closing the mouth. Wearing a custom teeth guard can help to prevent TMJ and alleviate its symptoms. 

Custom teeth guards function by forming a barrier between the upper and lower teeth, preventing clenching and grinding, both of which are common causes of TMJ. Custom teeth guards can help reduce the risk of developing TMJ and the severity of its symptoms by reducing the amount of force applied to the jaw and temporomandibular joints. 

Custom teeth guards are made to fit your teeth and jaw comfortably, ensuring that they are worn consistently and effectively. Over-the-counter teeth guards, on the other hand, are not as effective in preventing TMJ because they do not provide a secure fit and may be uncomfortable to wear.

How a custom mouth guard is made

Creating a custom mouth guard always begins with taking an impression of your teeth and using it to create a mould. The mould is then used to make the final product, which is made of a variety of materials such as: 

The procedure for making a custom mouth guard

You’ll need to see a dentist or orthodontist to get a custom mouth guard made. They will make a mould of your teeth after taking an impression of them. The mould is then sent to a laboratory to be turned into the final mouth guard. From start to finish, the entire process usually takes about two weeks. 


Silicone, ethylene vinyl acetate (EVA), and thermoplastic elastomers are some of the materials used to make custom mouth guards (TPE). The material chosen is determined by the individual’s needs, preferences, and budget. 

Factors influencing the cost of a custom mouth guard 

The cost of a custom mouth guard is affected by a number of factors, including the type of material used, the complexity of the design, and the laboratory that produces the final product. Custom mouth guards typically cost between $200 and $400. 

How to choose the right custom mouth guard for your needs

It is important to consider several factors when selecting a custom mouth guard to ensure you get the right one for your needs. These elements are as follows: 

General considerations

The type of activity you’ll be doing, the level of protection you need, and your budget are all important factors to consider when selecting a custom mouth guard. You should also consider your desired level of comfort and fit, as well as any special needs you may have, such as orthodontic appliances. 

It is absolutely possible to order a night guard online, and some of these come with an impression kit that allows you to take your own impressions and obtain a much more customised fit than what you get when you buy a new night guard over the counter.

Various types of custom mouth guards

Stock mouth guards, boil-and-bite mouth guards, and custom-fitted mouth guards are all options for custom mouth guards. Stock mouth guards are pre-formed and less expensive, whereas boil-and-bite mouth guards are moulded to your teeth with hot water. Custom-fitted mouth guards are tailored to your specific needs, providing the best fit, comfort, and protection. 

Custom night guards vs mouth guards for daytime wear

Custom mouthguards for daytime and nighttime use serve different functions and are designed differently. 

Daytime custom mouthguards are intended for use during physical activities that put your teeth at risk of injury, such as sports. A teeth grinding mouth guard for daytime wear offers impact protection and are designed to allow for easy breathing and speaking. A custom guard for daytime wear is usually made of a tough material that can withstand the rigours of physical activity. 

Custom dental night guards, on the other hand, are intended for use while sleeping to prevent bruxism (tooth grinding) and protect the teeth and jaw from damage. Night guards are usually made of a softer material, making them more comfortable to wear while sleeping. A custom night guard is worn at night can also be used to treat sleep apnea and snoring. 

While both nighttime and daytime custom mouthguards provide important protection for your teeth and jaw, they are not interchangeable. It is critical to use the appropriate type of mouthguard for each individual need and activity. 

Daytime custom mouthguards are made of a durable material that can withstand the demands of sports and other high-impact activities and are intended for use during physical activity. They are intended to provide impact protection while also allowing for easy breathing and speaking. The use of a daytime mouthguard at night may cause discomfort and difficulty sleeping

A custom fitted night guard is designed to be worn while sleeping and is made of a softer material that is more comfortable to wear. They are intended to prevent bruxism and protect the teeth and jaw from damage. Using a nighttime mouthguard during physical activity may result in inadequate impact protection and make breathing and speaking more difficult.

Buying a custom night guard online vs from a dentist office

Advantages of purchasing a custom mouth guard online: 

  • Convenience: You can buy a custom mouth guard from the comfort of your own home, eliminating the need to travel to a physical store. 
  • Online retailers have a large selection of custom mouth guards, allowing you to compare different options and find the one that best meets your needs. 
  • Affordability: Because they have lower overhead costs, online retailers can often offer custom mouth guards at a lower cost than dental offices or physical stores. 
  • Customization: Some online retailers allow you to personalise your mouth guard by choosing specific colours, logos, and designs. 

The disadvantages of purchasing a custom mouth guard online include: 

  • Quality: Some online retailers may sell lower-quality mouth guards that do not provide adequate protection or last as long as a custom mouth guard from a dental office or physical store. 
  • Online retailers may not have the same level of expertise as dental professionals, who can help ensure that your mouth guard is properly fitted and provides adequate protection. 
  • Incorrect sizing: It can be difficult to properly measure and fit a mouth guard purchased online without the assistance of a professional, resulting in a poorly fitting guard that provides inadequate protection. 
  • No opportunity for adjustments: If you buy a custom mouth guard online and it does not fit properly, you may not be able to have it adjusted or re-fitted, resulting in discomfort and decreased protection. 

When deciding whether to buy a custom mouth guard online or from a dental professional, weigh the pros and cons as well as your specific needs and circumstances. A custom mouth guard from a dental professional will generally provide better quality and fit, but will be more expensive and less convenient.

Selecting the best one for you

To find the best custom mouth guard for you, consider your personal needs, budget, and the type of activity you’ll be doing. Consult your dentist or orthodontist to ensure you get the right type of mouth guard for your needs. 

It is easy to purchase a pre-made mouth guard or night guard online, but a custom teeth guard is usually better if you have the means to afford it. The only advantage offered by over the counter guards or guards that you buy online is their accessibility. The best mouth guard is, inevitably, one that is custom made for your specific teeth at a professional dental laboratory. 

Ultimately, selecting the right custom mouth guard necessitates careful consideration of several factors, including the type of activity you intend to engage in, the level of protection required, and your budget. You should also consider your desired level of comfort and fit and consult with your dentist or orthodontist to ensure you get the right one for you.

Final thoughts on custom mouth guards

It is clear that custom mouthguards provide a number of advantages over over-the-counter alternatives. They offer a better fit, increased comfort, enhanced performance, and enhanced protection. Custom mouthguards are made with a precise process and materials, and it is critical to select the correct one based on specific needs and activities. It is not advisable to wear a nighttime mouthguard during the day or a daytime mouthguard at night, as each is intended for a specific purpose. 

Custom mouthguards can be a significant investment in your oral health and well-being. Custom mouthguards can help protect against damage and provide a variety of benefits, whether for sports, bruxism, or other reasons. If you’re thinking about getting a custom mouthguard, talk to your dentist or orthodontist about which type is best for you. 


The ADA is the American Dental Association (2021). Mouthguards. 

Orofacial Pain Society of America. (2021). American Association of Orthodontists. Bruxism. (2021). Mouthguards.sColgate. (2021). WebMD’s Mouthguard 101. (2021). Types and Applications of Mouthguards and Mouth Protectors.


Q: What is a custom mouth guard?

A: A custom mouth guard is a dental appliance that is made to fit a specific person’s teeth and mouth. Custom mouth guards, as opposed to over-the-counter mouth guards, are made using impressions of a person’s teeth and are tailored to their unique dental anatomy. 

Q: Why is a custom mouth guard important?

A: A custom mouth guard outperforms an over-the-counter mouth guard in terms of protection, comfort, and performance. It fits more securely and comfortably, making it easier for the user to speak, breathe, and drink. It also helps to protect the teeth, jaws, and other parts of the mouth from injury. 

Q: How is a custom mouth guard made?

A: Typically, a custom mouth guard is created by taking impressions of a person’s teeth and then creating a mould based on those impressions. The mould is then used to create a guard that precisely fits the person’s teeth. The guard is frequently made of flexible materials such as plastic or silicone and can be customised in terms of colour and design. 

Q: Can a custom mouth guard help prevent TMJ (temporomandibular joint disorder)?

A: Wearing a custom mouth guard at night can help prevent TMJ by relieving stress on the temporomandibular joint. A custom mouth guard can also help to relieve TMJ symptoms. 

Q: Can I use a custom night guard during the day?

A: No, custom night guards are intended to be worn only at night and may not provide adequate protection during athletic activities or other high-impact situations. It is recommended that you purchase a separate, custom-made day guard if you require a mouth guard during the day.

Q: How much does it cost to get a custom mouthguard made?

A: The price of a custom mouthguard is determined by a number of factors, including the materials used, the complexity of the design, and the professional fee. A custom mouthguard typically costs between $200 and $500 or more, but this can vary depending on specific needs and circumstances. 

Dental insurance may cover the cost of a custom mouthguard in some cases, but this varies depending on the policy. It is best to check with your insurance provider to see if a custom mouthguard is covered under your policy and how much it would cost. 

When weighing the cost of a custom mouthguard, consider the long-term benefits such as improved oral health, reduced risk of injury, and increased comfort. A custom mouthguard can be an excellent investment in your oral health and well-being, and a dentist or orthodontist can advise you on whether it is the best option for you.

Q: Is a custom dental night guard worth it?

A: The value of a custom dental night guard is determined by your specific needs and circumstances. Here are some of the reasons why a custom dental night guard might be worthwhile: 

Better fit: Custom dental night guards are tailored to your specific needs, ensuring a comfortable and secure fit. Over-the-counter alternatives may not fit as well as they should and may be less effective. 

Improved oral health: Custom dental night guards can help preserve your teeth and prevent damage to your jaw joints, lowering your risk of developing Temporomandibular Joint Disorder (TMJ). 

Increased comfort: Unlike over-the-counter options, custom dental night guards are designed to fit comfortably in your mouth and are less likely to cause discomfort or irritation. 

Increased protection: When compared to over-the-counter options, custom dental night guards provide more comprehensive protection for your teeth and jaw. 

If you have jaw pain or discomfort, or if you grind your teeth at night, a custom dental night guard may be worth the investment. A dentist or orthodontist can help you decide if a custom dental night guard is right for you, as well as discuss the cost and available options.

Q: Can a custom night guard shift your teeth?

A: When properly made and fitted, a custom night guard should not shift your teeth.

Poorly made or ill-fitting custom night guards, on the other hand, can interfere with your bite and cause your teeth to shift. This is just one more good reason to get a custom teeth guard, rather than buying one over the counter.

It is vital to work with a dentist or orthodontist to create a custom night guard that fits properly and provides adequate protection. Regular dental check-ups can also help monitor the position of your teeth and ensure they are not shifting. 

If you are experiencing any tooth shifting or discomfort while wearing a custom night guard, you should consult with a dentist to determine the cause and make any necessary adjustments.

Q: How long does a custom made night guard last?

A: A custom-made night guard’s lifespan can vary, but it typically lasts between 1-3 years. The frequency of use, the materials used in construction, and how well the night guard is cared for can all have an impact on its lifespan. 

It is critical to clean and store your night guard on a regular basis in order to maintain its quality and extend its lifespan. To ensure optimal protection, replace the night guard as soon as you notice any signs of wear or tear, such as cracks, chips, or looseness. 

During regular check-ups, your dentist or orthodontist can also inspect the condition of your night guard and advise you on when it may be necessary to replace it. In general, a new custom night guard should be made every 1-2 years to ensure that it continues to provide adequate protection.

Dr Febin Mary George - Editor

With more than 10 years as a dental surgeon, Dr Febin Mary George is passionate about educating consumers around the world to help look after their teeth.

She completed her Bachelor of Surgery at the Century Institute of Dental Science and Research Centre in 2010.

Alongside editing the International Journal of Dental Clinics she has also written for major publications including Thrive Global.