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5 Best Night Guards 2025 in the United States

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Our Top Picks

#1

Winner

Plackers Grind No More Night Guard, Nighttime Protection for Teeth, BPA Free, Sleep Well, Ready to Wear, Disposable, One Size Fits All, 16 Count

Rating
9.7
Chosen by1,119
Material
Fit
Durability

Most important from
16204 reviews

Material
Not suitable for severe teeth grinding or those with large fillings or crowns, as the thin material might not be effective enough.
Fit
Comfortable fit and ease of use are significant advantages, with no need for boiling or molding.
Durability
Although disposable, they can be reused multiple times if rinsed properly, extending their usability beyond the advertised three days.

The Plackers Grind No More Night Guard is a practical solution for those who grind their teeth at night. Made from BPA-free materials, it ensures safety with no exposure to harmful chemicals. The bite plates are designed to absorb clenching and grinding effectively, which could help improve your sleep quality. One of its standout features is the 'ready to wear' design that does not require any boiling, cutting, or molding. This makes it very convenient, especially for first-time users or those who find other night guards cumbersome to prepare.

The one-size-fits-all design aims to provide a comfortable fit for most adults, whether it's used for the upper or lower teeth. However, the universal fit may not be perfect for everyone, potentially affecting comfort for some users. Another highlight is its disposable nature, with each guard being usable for up to 3 days, providing a hygienic option for oral care. This could be very handy for those who prefer not to deal with cleaning and maintaining a reusable guard.

Its disposable nature might not appeal to environmentally conscious users due to the waste generated. Additionally, while the disposable guards offer convenience, they might be less durable compared to long-term options. Each pack includes 16 guards, providing up to 48 uses in total, which could be seen as a good value for short-term needs. The clear color is discreet, and the lightweight design ensures it doesn't feel too bulky in the mouth. If you're looking for a night guard that's easy to use, hygienic, and hassle-free, the Plackers Grind No More Night Guard might be a great fit. If personalized fit and long-term use are higher priorities for you, you might want to consider other options.

Rating
9.7
Chosen by1,119
Material
Fit
Durability

Most important from
16204 reviews

Material
Not suitable for severe teeth grinding or those with large fillings or crowns, as the thin material might not be effective enough.
Fit
Comfortable fit and ease of use are significant advantages, with no need for boiling or molding.
Durability
Although disposable, they can be reused multiple times if rinsed properly, extending their usability beyond the advertised three days.
#2

SleepRight Dura-Comfort Dental Guard – Mouth Guard To Prevent Teeth Grinding

Rating
9.4
Material
Fit
Ease of Cleaning

Most important from
2191 reviews

Material
This guard offers a comfortable alternative to hard plastic night guards from the dentist, proving more restful for the jaw and allowing users to talk with it in their mouth.
Fit
Despite its initial hardness, the guard becomes more comfortable over time and can be customized to fit better, even worn upside-down for some users.
Ease of Cleaning
The product is easy to clean and maintain, with users recommending soaking it in Listerine for a clean, minty taste.

The SleepRight Dura-Comfort Dental Guard is designed to prevent damage to teeth caused by grinding and clenching. It's made from either EVA or TPE materials, which are known for their durability. The guard boasts a significant bite pad tensile strength of 9,100 psi, making it stronger than many competitors, and it can flex slightly to match your bite angle. This could be particularly beneficial for those who grind their teeth heavily at night.

The material is free from BPA, latex, silicone, and phthalates, ensuring it is safe and non-toxic, which is an essential consideration for a product used inside the mouth for extended periods. Additionally, the SleepRight Dental Guard has a strong FDA safety record with no adverse events reported in 21 years, which speaks to its reliability and safety. The adjustable design allows the bite pads to be positioned in four different ways, providing a customizable fit. This can be crucial for comfort and effectiveness.

While the guard is designed for durability, its thickness might be a concern for some users who are looking for a slimmer option. This product is likely to be a good fit for individuals who need a strong, customizable, and safe dental guard for nighttime teeth grinding.

Rating
9.4
Material
Fit
Ease of Cleaning

Most important from
2191 reviews

Material
This guard offers a comfortable alternative to hard plastic night guards from the dentist, proving more restful for the jaw and allowing users to talk with it in their mouth.
Fit
Despite its initial hardness, the guard becomes more comfortable over time and can be customized to fit better, even worn upside-down for some users.
Ease of Cleaning
The product is easy to clean and maintain, with users recommending soaking it in Listerine for a clean, minty taste.
#3

DenTek Professional-Fit Dental Guard for Nighttime Teeth Grinding, 1 Count, (Pack of 3)

Rating
9.1
Fit
Durability

Most important from
132 reviews

Fit
Following the steps makes it simple to get a proper fit, and it's easy to use once done.
Durability
Easy to make and works well, even lasting long after breaking a little.

The DenTek Professional-Fit Dental Guard is designed to help individuals who grind their teeth at night. This product is made from Ethylene Vinyl Acetate (EVA) and Thermoplastic Elastomer (TPE), materials known for their flexibility and comfort. The guard is clear in color and comes in a pack of three, which is convenient for long-term use. The guard dimensions are 6 x 4 x 4 inches, and it weighs 7.05 ounces, making it relatively lightweight and easy to store.

One of the main advantages of this guard is its professional fit, which aims to provide a snug and comfortable fit to minimize discomfort during sleep. However, the fit might vary for different users, and achieving the perfect fit may require some adjustment. The thickness of the guard is not specified, but it is designed to provide adequate protection against teeth grinding while maintaining comfort. Durability is a strong point, as the materials used are known to withstand regular use.

Cleaning the guard is straightforward, which is crucial for maintaining oral hygiene. On the downside, some users might find the fitting process a bit challenging, and the guard may not suit everyone’s dental structure perfectly. Additionally, while the product is marketed for nighttime teeth grinding, it is also listed under the sport category ‘Football,’ which might confuse some buyers. The DenTek Professional-Fit Dental Guard offers a good balance of comfort, durability, and ease of cleaning, making it a viable option for those who grind their teeth at night. Ensuring a proper fit might require some effort.

Rating
9.1
Fit
Durability

Most important from
132 reviews

Fit
Following the steps makes it simple to get a proper fit, and it's easy to use once done.
Durability
Easy to make and works well, even lasting long after breaking a little.

Buying Guide for the Best Night Guards

Choosing the right night guard is essential for protecting your teeth from grinding and clenching while you sleep. A well-fitted night guard can prevent dental damage, reduce jaw pain, and improve your overall sleep quality. When selecting a night guard, it's important to consider several key specifications to ensure you get the best fit and functionality for your needs.
MaterialThe material of a night guard is crucial because it affects comfort, durability, and effectiveness. Night guards are typically made from soft, hybrid, or hard materials. Soft night guards are comfortable and suitable for mild grinding, but they may wear out quickly. Hybrid night guards combine soft and hard materials, offering a balance of comfort and durability, making them ideal for moderate grinding. Hard night guards are the most durable and are recommended for severe grinding, but they may be less comfortable. Choose a material based on the severity of your grinding and your comfort preferences.
ThicknessThe thickness of a night guard determines its durability and comfort. Night guards generally come in thin, medium, and thick options. Thin night guards (1-2mm) are less noticeable and more comfortable but may not provide enough protection for heavy grinders. Medium thickness (2-3mm) offers a balance of comfort and protection, suitable for moderate grinders. Thick night guards (3mm and above) provide maximum protection for severe grinders but may feel bulky. Consider your level of grinding and comfort needs when choosing the thickness.
FitThe fit of a night guard is essential for comfort and effectiveness. Night guards can be custom-fitted, boil-and-bite, or one-size-fits-all. Custom-fitted night guards are made from a mold of your teeth, offering the best fit and comfort, but they can be more expensive. Boil-and-bite night guards are softened in hot water and then molded to your teeth, providing a semi-custom fit at a lower cost. One-size-fits-all night guards are the least expensive but may not fit as well or be as comfortable. Choose a fit based on your budget and comfort preferences.
DurabilityDurability is an important factor to consider, as it determines how long the night guard will last. More durable night guards are typically made from harder materials and are thicker, making them suitable for heavy grinders. Less durable night guards may be more comfortable but will need to be replaced more frequently. Assess your grinding severity and how often you are willing to replace the night guard when considering durability.
Ease of CleaningKeeping your night guard clean is essential for maintaining oral hygiene and preventing bad odors. Some night guards are easier to clean than others, depending on the material and design. Hard night guards are generally easier to clean because they are less porous, while soft night guards may require more thorough cleaning. Look for night guards that come with cleaning instructions and consider how much effort you are willing to put into maintaining them.

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