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5 Best Teeth Grinding Guards - Holiday Sale 2025

Last Updated - 2025/12/16

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

DenTek

DenTek Ultimate Dental Guard, Mouth Guard for Grinding Teeth

DenTek

CA$32.50

CA$35.69
(9% Off)

More Details
Main highlights
- Made with high performance, durable, BPA-free materials; contains 1 dental guard, 1 disposable fitting tray, 1 antimicrobial storage case
- Includes SmartFit tray to provide a dentist quality fit
- Helps to prevent conditions caused by teeth grinding (bruxism), including jaw aches, tooth chipping, cracking and headaches
- DenTek Ultimate Dental Guard has an ultra light, slim design for ultimate comfort; Easy breathe flex band goes behind teeth to allow open air flow and enables drinking and talking
- Cushioned bite pads mold to shape of teeth for a custom, snug fit and keep front and back teeth from grinding like a full coverage mouth guard
CA$32.50
CA$35.69 (9% Off)
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

DentaRight

DentaRight Anti Grinding Guard for Clenching Teeth at Night, Moldable, Custom Fit & Reusable Mouthguard for Sleeping in Regular & Heavy-Duty Thickness for Secure & Comfortable Fit

DentaRight

CA$29.99

More Details
Main highlights
- Your satisfaction is our top priority! We are committed to providing exceptional support and assistance for any questions or concerns you may have about our product or the molding process. Shop with confidence knowing we stand behind our product and your experience.
- The kit includes 5 reusable mouthguards designed for nighttime and daytime grinding relief. Comes with 2 pcs of 3.0 mm thickness in regular size, 2 pcs of 6.0 mm thickness for durable protection and 1 pc of 3.0 mm thickness in smaller size and . Each guard can be trimmed and molded for a perfect fit, and a travel case keeps them clean when not in use.
- Our moldable night guard offers a custom fit for effective protection against teeth grinding and clenching, helping to reduce jaw discomfort and promote a restful sleep. Designed for both nighttime and daytime use, this customizable dental mouthguard is easily moldable and trimmable for a snug fit, providing long-lasting comfort, durability, and support for overall oral health.
- Made from premium quality materials, DentaRight moldable mouthguards are 100% BPA-free and Phthalates-free, ensuring safety and comfortable for all users. These mouthguards are easy to mold, simple to clean, and reusable, providing long-lasting convenience and protection.
- Get the perfect fit with ease. Our package comes with a detailed manual and a step-by-step video guide, making it simple to mold your night guard at home.
CA$29.99
3
Best Value
15% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

The ConfiDental
15% Off

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

The ConfiDental

CA$22.99

CA$26.95
(15% Off)

More Details
Main highlights
- Regular and Heavy-duty protection - Includes a total of 5 mouthguards, 3 for regular protection ( 3mm thickness ) and 2 for heavy-duty protection ( 6mm thickness )
- Our mouthpieces are not only for teeth grinders but also for boxing pieces, football mouth piece, straightener trays
- 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.
CA$22.99
CA$26.95 (15% Off)
4
15% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

The ConfiDental
15% Off

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

The ConfiDental

CA$22.99

CA$26.95
(15% Off)

More Details
Main highlights
- Regular and Heavy-duty protection - Includes a total of 5 mouthguards, 3 for regular protection ( 3mm thickness ) and 2 for heavy-duty protection ( 6mm thickness )
- Our mouthpieces are not only for teeth grinders but also for boxing pieces, football mouth piece, straightener trays
- 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.
CA$22.99
CA$26.95 (15% Off)
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

UNIEDI

Night Guard for Grinding Teeth, Mouth Guard for Grinding Teeth, Mouth Guard, Night Guard with 12 Cleaning Tablets

UNIEDI

CA$21.99

More Details
Main highlights
- 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.
- MAXIMUM COMFORT & PROTECTION: Experience optimal comfort with our customized night guard for grinding teeth. Crafted from a soft yet tear-resistant material, our night guards offer superior protection against teeth grinding and clenching, providing relief for jaw clenching.
- Included are easy-to-follow instructions on how to use the mouth guard for grinding teeth. It's essential to read these instructions carefully before molding the mouth guard. With confidence, we recommend that using the UNIEDI night guard for grinding teeth will ensure a good night's sleep, leading to a better tomorrow.
- CUSTOMIZABLE FIT, MOLDABLE NIGHT GUARD: UNIEDI night guard for grinding teeth 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 is made of a moldable material, which needs to go through the molding process before use, and you can trim this night guard as you need.
- CONVENIENT TABLET CLEANER: The UNIEDI mouth guard for grinding teeth includes 12 cleaning tablets for effortless maintenance. Simply use the cleaning tablets to easily clean your mouth guard after each use. The process is very simple, and you can clean the night guard and store it in a very clean way. Experience the convenience of our night guard for grinding teeth today!
CA$21.99

5 Best Teeth Grinding Guards - Holiday Sale 2025

DenTek Ultimate Dental Guard, Mouth Guard for Grinding Teeth

DentaRight Anti Grinding Guard for Clenching Teeth at Night, Moldable, Custom Fit & Reusable Mouthguard for Sleeping in Regular & Heavy-Duty Thickness for Secure & Comfortable Fit

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

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

Night Guard for Grinding Teeth, Mouth Guard for Grinding Teeth, Mouth Guard, Night Guard with 12 Cleaning Tablets

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