Best Mouthguard/Nightguard for Teeth Grinding

A nightguard or mouthguard for teethgrinding, also called bruxism, is a dental appliance that is worn over the teeth to save them from the bad effects of clenching and grinding. Bruxism generally occurs during sleep and can lead to many dental issues, including tooth sensitivity, enamel, headaches, jaw pain, and even destroyed dental work. A mouthguard serves as a protective barrier, cushioning teeth and decreasing the impact of clenching or grinding. The key objective of a nightguard or mouthguard is to make a physical barrier between the lower and upper teeth, stopping them from coming into direct contact during clenching or grinding episodes. This helps to alleviate the force and friction on the jaw and teeth joints, decreasing the risk of dental damage and linked symptoms.

SaleBestseller No. 1

DenTek Mouth Guard for Nighttime Teeth Grinding, Professional-Fit Dental Guard, 1 Count

DenTek Professional-Fit Dental Guard fits the front and back teeth and offers custom-fit protection similar to a professionally made mouth guard – for a fraction of the cost
BPA free and quickly customizable in 3 easy steps (read all instructions and watch the full video before fitting)
DenTek Professional-Fit Dental Guard will give you 6 months of protection from the date of purchase Proof of purchase required, see details inside package

Bestseller No. 2

OHALEEP Anti Grinding Mouth Guard for Clenching Teeth at Night, Teeth Grinding Mouthguards for Sleeping, Mouth Guard for Grinding Teeth at Night, Night Guards for Teeth Grinding for Adults

Safe and User-Friendly Design: OHALEEP anti-teeth grinding mouthguard is made of food-grade EVA material to ensure safety and harmlessness to the human body and can be used for a long time. With excellent flexibility and resilience, these mouth guard effectively prevent teeth grinding and clenching during sleep. They offer a comfortable fit without causing any discomfort or soreness upon waking
Teeth Protection and Sleep Environment Care: Engineered to combat teeth grinding and clenching at night, our products securely stay in place throughout the night. It can automatically buffer the bite force between teeth and the wear and tear between them. By using our night guard, you can alleviate stress on the temporomandibular joint, reduce grinding noise, and safeguard your teeth
Convenient Usage and Rapid Customization: Simply soften the product in water at a specified temperature range (158-176F) for 15 seconds, then shape it by biting down. You can easily get a mouthguard that fits the shape of your teeth. (Refer to the user manual for detailed instructions)

Bestseller No. 3

Mouth Guard for Teeth Grinding at Night, Upgraded Night Guards for Clenching, Pack of 4 Moldable Mouth Guards for Bruxism Relief, 2 Sizes with 1 Travel Case, Comfortable & Custom Fit

Supreme Design with Affordable Price : The mouth guard for clenching teeth at night is an affordable custom moldable night mouth guard for grinding teeth, reduce damage to the teeth and to prevent the noise associated with grinding & bruxism.
Perfect Moldable Custom Fit : This Night Guards for Teeth Grinding includes 8 mouth guards; 2 different sizes of supreme quality and design. We offer large and medium sizes which fit perfect for adults and youths.
Premium Mouth Guard Material : This mouthguard is long-lasting, soft, comfortable and safe material that ensures safe and reliable use. Our night guards for teeth grinding are easy to clean and can be reused.

Bestseller No. 4

Plackers Grind No More Night Guard, Nighttime Protection for Teeth, Sleep Well, BPA Free, Ready to Wear, Disposable, One Size Fits All, 10 Count

Disposable: Includes 10 dental guards with up to 30 uses
Grind No More: Featuring patented clench and grind absorbing bite plates to stop you from grinding your teeth during the night and to increase peaceful sleep
Comfort: Plackers dental night guard provides the ultimate comfort for your teeth during sleep with a one size fits all design for upper or lower teeth

SaleBestseller No. 5

Mouth Guard for Grinding Teeth at Night: Moldable Dental Guard for Sleeping - Nighttime Protection for Teeth with Cleaning Tablets (4 Packs)

GREAT DESIGN:This dental guard is specially designed by a team of experts to prevent teeth grinding and clenching.
SAFETY: Mouth guards are long-lasting, soft, comfortable and safe material. We provide an retainer case to ensure that your guards stay in great condition.
With an easy-to-do process that takes less than 10 minutes, you can have a perfect fit mouth guard made just for you.

Bestseller No. 6

Anti Grinding Mouth Guard for Clenching Teeth at Night, Teeth Grinding Mouthguards for Sleeping, Mouth Guard for Grinding Teeth at Night, Night Guards for Teeth Grinding for Adults

Excellent Design: This Anti Grinding Guard is specially designed to prevent you from grinding and clenching your teeth during sleep. It can protect your teeth well and maintain a comfortable sleeping environment
Portable and Multi-purpose: Our teeth grinding mouth guard comes with a storage box to ensure that your mouthguard stays in good condition. You can easily carry it wherever you go. Multi-functional mouthguard, suitable for anti-grinding, teeth protection. It can adapt to your various needs
Suitable for Most People: The mouthguard provides a comfortable environment for your teeth during sleep. We offer a set with both large and small sizes to meet the needs of most individuals. Ensuring you find the right teeth grinding guard for you, you can also trim it according to your needs after shaping the mouthguard. 4 Pack, 2 Size (2.8*3.4in+3*3.6in)

SaleBestseller No. 7

DenTek Comfort-Fit Dental Guard For Nighttime Teeth Grinding, Comfort-Fit Guard, 2 count(Pack of 1)

DenTek Comfort-Fit Dental Guards are ready-to-wear with a slim, secure fit on the lower teeth to provide the same level of protection as a full coverage dental guard
BPA and latex free, and ready-to-use straight out of the box – no boiling required
DenTek Comfort-Fit Dental Guards will give you 6 months of protection from the date of purchase Proof of purchase required, see details inside package

Bestseller No. 8

OHALEEP Anti Grinding Mouth Guard for Clenching Teeth at Night, Teeth Grinding Mouthguards for Sleeping, Mouth Guard for Grinding Teeth at Night, Night Guards for Teeth Grinding for Adults

Safe and User-Friendly Design: OHALEEP anti-teeth grinding mouthguard is made of food-grade EVA material to ensure safety and harmlessness to the human body and can be used for a long time. With excellent flexibility and resilience, these mouth guard effectively prevent teeth grinding and clenching during sleep. They offer a comfortable fit without causing any discomfort or soreness upon waking
Teeth Protection and Sleep Environment Care: Engineered to combat teeth grinding and clenching at night, our products securely stay in place throughout the night. It can automatically buffer the bite force between teeth and the wear and tear between them. By using our night guard, you can alleviate stress on the temporomandibular joint, reduce grinding noise, and safeguard your teeth
Convenient Usage and Rapid Customization: Simply soften the product in water at a specified temperature range (158-176F) for 15 seconds, then shape it by biting down. You can easily get a mouthguard that fits the shape of your teeth. (Refer to the user manual for detailed instructions)

Bestseller No. 9

Mouth Guard for Grinding Teeth at Night: Moldable Dental Guard for Sleeping - Nighttime Protection for Teeth with 12 Cleaning Tablets

GREAT DESIGN:This dental guard is specially designed by a team of experts to prevent teeth grinding and clenching.
SAFETY: Mouth guards are long-lasting, soft, comfortable and safe material. We provide an retainer case to ensure that your guards stay in great condition.
With an easy-to-do process that takes less than 10 minutes, you can have a perfect fit mouth guard made just for you.

SaleBestseller No. 10

Mouth Guard for Grinding Teeth at Night, Mouth Guard for Clenching Teeth at Night, Dental Night Guards for Sleep, Comfortable Grinding Guard for Adults with 12 Cleaning Tablets

SAFE & HIGH-QUALITY MATERIAL – Made from premium-grade, BPA-free EVA material, our mouth guard for grinding teeth is durable, flexible, and safe for long-term use. Free from phthalates and latex, ensuring a comfortable and non-toxic experience.
CUSTOMIZABLE & PERFECT FIT – Designed to fit all mouth sizes, our moldable night guards come in two different sizes for a precise, snug fit. Simply follow the easy molding instructions to create a custom dental guard that suits your bite. Trim as needed for extra comfort.
MAXIMUM PROTECTION & COMFORT – Crafted with soft yet tear-resistant material, our night guards effectively prevent teeth grinding and jaw clenching. Protect your enamel, relieve TMJ discomfort, and wake up refreshed without headaches or soreness.

SaleBestseller No. 11

Mouth Guard for Grinding Teeth at Night, Thin Mouthguard for Women, Upgraded Night Guards for Clenching Teeth, Pack of 4 Pink Moldable Bite Dental Guards for Bruxism, 2 Sizes with One Travel Case

Designed for Women, Upgraded for Comfort: Wake up refreshed with our pink moldable night guards! Specially designed for women, these upgraded mouth guards help prevent teeth grinding, clenching, and discomfort caused by bruxism—so you can enjoy a peaceful, pain-free sleep.
Perfect Fit, Custom Moldable Design: Our pack of 4 night guards comes in two sizes (small& large) to ensure a snug, custom fit. The soft, moldable material gently adapts to your teeth, providing the perfect balance of comfort and protection.
Premium-Quality & Long-Lasting: Made from safe, high-quality materials, our night guards are soft, durable, and reusable. Plus, they’re easy to clean, making them a reliable part of your nighttime routine.

SaleBestseller No. 12

Mouth Guard for Teeth Grinding at Night: Moldable Custom Dental Guard for Sleeping - Nighttime Protection for Teeth Grinding 4 Packs - 12 Cleaning Tablets

High Quality - Neomen moldable dental mouth guards are BPA FREE with protected CASE. Easy to clean and can be reused. The package comes with high quality case.
Multi-Purpose For Teeth Whitening & Mouth Guard - Neomen multipurpose dental night guard can also be used as a teeth whitening tray for your whitening needs.
Safe & Comfortable - We ensure our Neomen mouth guard for teeth grinding is made of safe materials, well-constructed, and comfortable to use every single day.

SaleBestseller No. 13

Mouth Guard: Upgraded Mouth Guard for Grinding Teeth at Night - Teeth Grinding Mouthguards for Sleeping - Mouthguards for Grinding of Teeth - Anti Grinding Guard - Night Guards for Teeth Grinding -4pc

☘️ 【Durable and Flexible Materials】Snowshinee Mouth Guard, specifically designed as a mouth guard for grinding teeth at night, is expertly crafted from durable and flexible ethylene vinyl acetate (EVA) material. This mouth guard ensures a comfortable fit while providing robust protection for teeth and surrounding oral structures.
☘️ 【Customizable Fit】Snowshinee Mouth Guards, tailored as mouth guards for grinding teeth at night, boast a moldable design. Achieving a personalized fit is simple—you can immerse the guard in hot water, bite down to create a customized impression, and even cut it if needed.
☘️ 【Protect Your Teeth and Guarantee a Good Sleep】 Snowshinee Mouth Guards act as a protective mouth guard for grinding teeth at night. This dental tool prevents damage to your teeth and promotes restful sleep by reducing associated discomfort and ensuring proper jaw alignment.

SaleBestseller No. 14

Anti Grinding Guard, Mouth Guard for Grinding Teeth at Night, Mouth Guard for Clenching Teeth at Night, Night Guards for Teeth Grinding with 12 Cleaning Tablets

MOUTHGUARD WITH SAFE MATERIAL: Our mouth guard for grinding teeth at night are durable and resistant, offering long-lasting care. UNIEDI night guards for teeth grinding is accompanied by a case for safekeeping.
CUSTOMIZABLE FIT, MOLDABLE MOUTH GUARD FOR SLEEPING: UNIEDI mouth guard for clenching teeth at night is designed to fit mouths of all sizes. This package consists of four mouth guards, featuring two different sizes with superior quality and design. Our mouth guard for grinding teeth at night is made of a moldable material, which needs to go through the molding process before use, and you can trim this sleep mouth guard as you need.
MAXIMUM COMFORT & PROTECTION: Experience optimal comfort with our customized mouth guard for clenching teeth at night. Crafted from a soft yet tear-resistant material, our night guards offer superior protection against teeth grinding and clenching, providing relief for jaw clenching.

Bestseller No. 15

Mouth Guard for Grinding Teeth at Night, Night Guards for Teeth Grinding, Mouthguards for Grinding of Teeth, Bite Guard for Teeth Clenching Nighttime, Mouth Guard for Sleeping, 2 Sizes

MOUTH GUARD WITH SAFE MATERIAL: Made from top-quality material, our mouth guard for grinding teeth at night is durable and resistant, providing long-lasting care. This night guards for teeth grinding come with 2 cases to keep them safe and clean.
CUSTOMIZABLE & MOLDABLE MOUTH GUARD FOR SLEEP: Our mouth guard for sleeping is designed to fit various mouth sizes. This set includes four mouth guards in two different sizes, all made with premium materials. You can easily mold the guard to fit your teeth, and trim it to achieve a custom fit.
MAXIMUM COMFORT: Designed for comfort, our mouth guard for grinding teeth at night is soft and gentle on your teeth and gums. Its high-quality material provides a comfortable fit, letting you sleep peacefully without any discomfort.

SaleBestseller No. 16

Oral-B Nighttime Dental Guard – Less Than 3-Minutes for Custom Teeth Grinding Protection with Scope Mint Flavor – Made in an FDA Audited USA Facility (2 Pack)

Cost-effective, FDA-audited, USA-made Dental Guard
Economical alternative to dentist-office custom guards ($300-$500)
Quick 3-minute custom fitting at home using a microwave

Bestseller No. 17

The ConfiDental - Pack of 3 Moldable Mouth Guard for Teeth Grinding Clenching Bruxism, Sport Athletic, Whitening Tray, Including 2 Regular and 1 Heavy Duty Guard (2 (LLL) Regular 1 (II) Heavy Duty)

Our mouthguard is perfect for teeth grinding, an athletic dental guard and teeth whitening tray. Whether you are kid, youth or adult if you clench or grind your teeth and want to protect them, our bite guards are right for you. Whether you are into night time or daytime sports, our guards are perfect solution for you.
Made with BPA free and Phthalates free premium grade material, Confidental nightguard are easy to clean and can be reused. The package comes with high quality case.
Comfortable to use - Made of a moldable material, Confidental dental guards custom fits to accommodate any mouth size. Includes easy to follow instructions with a step by step video on how to use the product. Read the instruction carefully before molding the guard.

SaleBestseller No. 18

Mouth Guard for Grinding Teeth at Night, Night Guards for Teeth Grinding, Mouthguards for Grinding of Teeth, Mouth Guard for Clenching Teeth at Night with 12 Cleaning Tablets

Superior Nighttime Protection Against Teeth Grinding: Our mouth guard for grinding teeth at night provides comprehensive protection, effectively reducing teeth clenching and grinding. This sleep mouth guard is ideal for those suffering from bruxism, offering a restful night's sleep without discomfort.
Customizable Fit for Maximum Comfort: Designed to be a perfect fit for any mouth size, our night guards for teeth grinding are moldable and adjustable. Whether you need a bite guard for teeth clenching at night or a mouth guard for grinding teeth, this product ensures a snug and secure fit, enhancing comfort and effectiveness.
Premium-Quality, Safe Materials: Made from durable materials, our mouthguards for grinding teeth are safe and long-lasting. This nighttime mouth guard for grinding is crafted to be lightweight yet strong, providing robust protection without compromising on comfort.

Bestseller No. 19

SleepRight Select-Comfort Dental Guard (New Version) - Sleeping Teeth Guard – Mouth Guard to Prevent Teeth Grinding

NEW AND IMPROVED. Now lasts 3x longer than the leading competitor!
EASY TO USE. This dental guard requires no boiling or microwaving. Its exclusive patented design with self-adjust technology provides a comfortable custom fit.
STRONGER THAN COMPETITION. A mouth guard to stop teeth grinding has to be strong. These SleepRight Select dental guards have a bite pad tensile strength designed to last longer than a leading competitor and flex slightly to match the individual bite angle

SaleBestseller No. 20

NOIKO Mouth Guard for Grinding Teeth at Night, Mouth Guard for Clenching Teeth at Night Upgraded Material, Night Guards for Teeth Grinding, Anti Grinding Guard for Adult with 6 Cleaning Tablets

Enhanced materials to improve safety and effectiveness: This teeth grinding mouth guard for sleep is made of food-grade EVA material to ensure safety and harmlessness. With excellent flexibility and wear resistance, it safeguards teeth at night, effectively prevent grinding and clenching teeth at night, reduce the burden on the temporomandibular joint, and create a relatively quiet sleeping environment
Suitable for a variety of users: Our mouth guard for sleeping is equipped with 4 mouthguards and 2 different sizes (1.8*2.2in+1.9*2.4in), which can meet the needs of most users. The customizable mouthguards can be precisely trimmed to fit each individual's needs, ensuring a unique and comfortable experience for every user
Scientific tooth protection: Serving as a buffer between teeth, the night guard withstands grinding forces, minimizing tooth wear, safeguarding enamel, and prolonging tooth longevity. At the same time, it cleverly adjusts the occlusal relationship to reduce the burden on the temporomandibular joint due to abnormal movement, and protects oral health in all directions

Choosing the Best Mouthguard/Nightguard for Teeth Grinding

Using a mouthguard can provide many advantages for individuals who grind their teeth. It can help save the tooth enamel and stop excessive wear and potential tooth fractures. It also helps to ease jaw muscle tension, decreasing the strain on the TMJ and decreasing jaw pain and discomfort.

Here are some of the factors on how you can pick the right Mouthguard for teeth grinding:

The severity of teeth grinding

If you only grind your teeth occasionally, you may be capable to get away with this habit with the help of a store-bought mouthguard. Anyway, if you grind teeth extremely, you will need a custom-made mouthguard.

Your budget

Store-bought mouthguards are very affordable, while custom-made mouthguards can be more costly.

Your lifestyle

If you are an athlete, you will need a mouthguard that is made for sports. These mouthguards are generally more durable than regular mouthguards.

Your relaxation level

Some people find store-bought mouthguards to be painful, while others find them to be just perfect. Custom-made mouthguards are generally more relaxed, but they may take some time to get used to.

Last update on 2025-05-12 at 23:12