10 Best night guard for teeth grinding (2025)

Night Guard for Teeth Grinding: The 10 Best Options in 2025

Night guards for teeth grinding, also known as dental guards or occlusal splints, are essential tools for individuals who suffer from bruxism. This condition can lead to various dental issues, including worn-down teeth, jaw pain, and headaches. In this article, we will explore the 10 best night guards for teeth grinding available in 2025, helping you find the perfect solution for your needs.

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
  • Helps to prevent conditions caused by teeth grinding (bruxism) in three simple steps: heat, shape, and wear
  • DenTek is the #1 OTC dental guard brand for nighttime teeth grinding; Source IRI Data Total Units Sold L52W Ending 02.23.25 Multi-Outlet + Convenience Stores
Bestseller No. 2
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.
  • EASY CLEANING WITH TABLET CLEANER – Each set includes 12 cleaning tablets for effortless maintenance. Dissolve a tablet in water, soak your mouth guard, and enjoy a fresh, bacteria-free experience after every use.
  • MULTI-USE & CONVENIENT STORAGE – Our versatile mouthguards can be used for teeth grinding, as an athletic mouth guard, or even as a teeth whitening tray.
SaleBestseller No. 3
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)
  • Portable and Easy to Maintain: Our anti-grinding mouthguards come with individual storage boxes for consistent upkeep. After each use, rinse with clean water or gently brush with toothpaste and a soft-bristled toothbrush. Once cleaned, dry thoroughly and store in the provided box
  • Suitable for Most Users: Available in large and small sets to meet the needs of most people. You can also trim it according to your needs after shaping the mouth guard. 4 packs including 2 sizes(1.8in*2.2in+1.9in*2.4in)
Bestseller No. 4
Plackers Grind No More Night Guard, Nighttime Protection for Teeth, BPA Free, Sleep Well, Ready to Wear, Disposable, One Size Fits All, 16 Count
  • Includes: 16 disposable dental guards with up to 48 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
  • Ready To Wear: Plackers grind no more night guards are individually packaged and ready to wear as soon as you receive them with no boiling, cutting or molding required.
  • BPA Free: Each disposable Plackers dental night guard is BPA free and is not made with natural rubber latex and is completely hygienic with use up to 3 days
SaleBestseller No. 5
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.
  • Easy Cleaning with 12 Included Cleaning Tablets: Maintain your night mouth guard effortlessly with the included 12 cleaning tablets. These tablets are specially designed to clean and disinfect your teeth grinding guard, ensuring it stays fresh and hygienic for every use.
  • Versatile and Effective: Whether you're looking for a mouth guard for sleeping, or a dental guard for grinding teeth, our product serves multiple purposes. With this night guard, you can protect your teeth from nighttime grinding, clenching, and ensure a peaceful, uninterrupted sleep.
Bestseller No. 6
Oral-B Nighttime Dental Guard, Less Than 3-Minutes for Custom Teeth Grinding Protection with Scope Mint Flavor
  • 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
  • Ideal for bruxism sufferers to reduce tooth damage and grinding noise
  • Infused with Original Scope Mint Flavor for a great taste.
Bestseller No. 7
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 mouthguards for grinding of teeth 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 grinding 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.
  • CONVENIENT TABLET CLEANER: The UNIEDI night guards for teeth grinding includes 12 cleaning tablets for effortless maintenance. Simply use the cleaning tablets to easily clean your mouth guard for sleeping after each use. The process is very simple, and you can clean the mouthguards for grinding of teeth and store it in a very clean way. Experience the convenience of our mouth guard for clenching teeth at night today!
  • Included are easy-to-follow instructions on how to use the night guards for teeth grinding. It's essential to read these instructions carefully before molding the sleep mouth guard. With confidence, we recommend that using the UNIEDI mouthguards for grinding of teeth will ensure a good night's sleep, leading to a better tomorrow.
SaleBestseller No. 8
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
  • Help to prevent conditions caused by teeth grinding (bruxism) including jaw discomfort, tooth chipping and cracking, and headaches
  • Contains 1 box of DenTek Comfort-Fit Dental Guards, 2 count and 1 antimicrobial storage case
SaleBestseller No. 9
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.
  • OPTIMAL PROTECTION: Get the best protection with our custom-fit mouth guards. Made from soft yet tear-resistant material, this mouth guard for clenching teeth at night effectively shield against teeth grinding and jaw clenching.
  • EASY TO USE: Clear, step-by-step instructions are provided for easy molding and use of the mouth guard for clenching teeth at night. It’s important to follow these directions carefully for optimal results. We are confident that using our teeth grinding mouth guard for sleep will improve your sleep quality, leading to a more refreshed and energized day.
SaleBestseller No. 10
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.
  • MULTI-USE: 3 in 1 Versatility mouthguard for Teeth grinding, Athletic mouth guard & Teething White
  • COMFORT-The ultra-comfort guard can be used as a dental protector, teeth whitening tray and sports mouthguard. Can be adapted to fit a wide variety of functions.
  • With an easy-to-do process that takes less than 10 minutes, you can have a perfect fit mouth guard made just for you.

Understanding Night Guards

Before diving into our top picks, it’s important to understand what night guards are and how they work. These devices are typically made from durable materials that cushion the teeth and prevent them from grinding against each other during sleep. They can be custom-fitted by a dentist or purchased over-the-counter, depending on your preference and budget.

Buying Guide for Night Guards

When selecting a night guard, consider the following factors:

1. **Material**: Night guards can be made from soft, medium, or hard materials. Soft guards are comfortable but may not provide enough protection for severe grinders. Hard guards offer more durability and protection but can be less comfortable.

2. **Fit**: A proper fit is crucial for effectiveness. Custom-fitted guards provide the best fit but can be more expensive. Boil-and-bite options offer a middle ground, allowing you to mold the guard to your teeth at home.

3. **Durability**: Look for night guards that are designed to withstand the pressure of grinding. Higher-quality materials will last longer and provide better protection.

4. **Comfort**: Since you’ll be wearing the guard while you sleep, comfort is key. Choose a guard that feels good in your mouth and doesn’t cause irritation.

5. **Price**: Night guards can range from affordable over-the-counter options to more expensive custom-fitted devices. Determine your budget before shopping.

The 10 Best Night Guards for Teeth Grinding

1. **Grin Health Night Guard**

The Grin Health Night Guard is a popular choice for its comfort and effectiveness. Made from a soft, flexible material, it molds to your teeth for a snug fit. Users report significant relief from jaw pain and improved sleep quality.

2. **Pro Teeth Guard**

Pro Teeth Guard offers a custom-fitted option that is made from high-quality materials. This night guard is designed for heavy grinders and provides excellent protection. Customers appreciate the personalized fitting process and the durability of the product.

3. **SleepRight DentaGuard**

The SleepRight DentaGuard is a boil-and-bite option that is easy to customize at home. It features a unique design that allows for breathing and speaking while wearing it. Many users find it comfortable and effective in reducing grinding.

4. **Plackers Grind No More**

For those looking for a budget-friendly option, Plackers Grind No More is a great choice. These disposable night guards are convenient and easy to use. While they may not offer the same level of protection as custom options, they are a good temporary solution.

5. **Oral-B Nighttime Dental Guard**

The Oral-B Nighttime Dental Guard is designed for comfort and effectiveness. It features a soft outer layer and a firmer inner layer for optimal protection. Users report a noticeable reduction in teeth grinding and jaw discomfort.

6. **ZQuiet Mouthpiece**

The ZQuiet Mouthpiece is a unique option that focuses on preventing snoring while also addressing teeth grinding. Its flexible design allows for natural jaw movement, making it comfortable to wear throughout the night. Many users appreciate its dual functionality.

7. **Mouth Guard for Grinding Teeth by Neomen**

The Neomen Mouth Guard is a customizable option that comes with a boil-and-bite feature. It’s made from BPA-free materials and is designed for comfort. Users have reported significant relief from grinding and clenching.

8. **TROJAN Night Guard**

The TROJAN Night Guard is another affordable option that provides decent protection against teeth grinding. It’s designed for easy use and comfort, making it a popular choice for those new to night guards.

9. **Custom Dental Night Guard by Smile Brilliant**

Smile Brilliant offers a custom dental night guard that is made from high-quality materials. The fitting process is straightforward, and users rave about the comfort and effectiveness of this product. It’s an excellent investment for those with severe bruxism.

10. **SOVA Night Guard**

The SOVA Night Guard is a unique option that combines comfort with durability. It’s made from a flexible material that allows for natural movement while providing protection. Users appreciate its slim design and ease of use.

Conclusion

Finding the right night guard for teeth grinding can significantly improve your quality of life. Whether you opt for a custom-fitted solution or a more affordable over-the-counter option, the key is to choose a product that fits well and provides the necessary protection. The 10 night guards listed above are some of the best options available in 2025, catering to various needs and budgets.

Remember to consult with your dentist if you have any concerns about bruxism or if you’re unsure which night guard is right for you. With the right night guard, you can protect your teeth and enjoy a more restful night’s sleep.

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