Best Night Guard of 2025
Last updated on 26/09/2025
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Best Choice
1
SOVA 1.6mm Mouth Guard for Clenching and Grinding Teeth at Night, Custom-Fit Sleep Night Guard Only
SOVA
Free Shipping
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SOVA
SOVA 1.6mm Mouth Guard for Clenching and Grinding Teeth at Night, Custom-Fit Sleep Night Guard Only
Free Shipping
Why we love it
- Pre-formed for custom comfort. Remoldable up to 20 times. Free of harmful chemicals.
Main Highlights
- SOVA NIGHT GUARD - Pre-formed for fast fitting & custom comfort, this night guard is designed to protect teeth from a night of grinding. At just 1.6mm thick, the odor- and taste-free guard promotes airflow, so you can breathe & drink while wearing.
- PROTECTION - Equipped with Diffusix Technology, its shape and perforations absorb impact and withstand extreme nighttime teeth grinding and teeth clenching, providing relief from headaches, damaged teeth, jaw pain, and bruxism caused by TMJ.
- REMOLDABLE - This adult-sized night guard is remoldable up to 20 times and works with ortho appliances.
- NON TOXIC - This mouthguard is free of BPA, BPS, latex, PVC, and phthalates.
- INDUSTRY-LEADING NIGHT GUARDS - With unmatched quality & functionality, SOVA has revolutionized night guard technology. Our guards are known for their protection, comfort, cleanliness & remoldability—helping people get a good night of rest.
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Value for Money
2
DenTek Maximum Protection Dental Mouth Guard to Help Prevent Night Time Teeth Grinding (Bruxism)
DenTek
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DenTek
DenTek Maximum Protection Dental Mouth Guard to Help Prevent Night Time Teeth Grinding (Bruxism)
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Why we love it
- Provides maximum night-time teeth protection.
- Custom fit-mouldable for comfort.
- Includes protective storage case.
Main Highlights
- MAXIMUM PROTECTION for night-time teeth grinding and clenching (Bruxism) with cushioned upper layer and grind shield bottom layer to protect your teeth
- CUSTOM FIT-MOULDABLE MOUTH GUARD similar to professional guards sold by dentists that you can custom fit to the shape of your teeth in 3 easy steps
- FORMING TRAY keeps the mouth guard in place for teeth alignment during fitting
- SLIM DESIGN DENTAL GUARD: with cushioned pads that are BPA and latex free
- STORAGE CASE INCLUDED that protects the mouth guard whilst not in use
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3
Plackers Grind No More Dental Night Guard for Teeth Grinding, 16 Count
Plackers
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Plackers
Plackers Grind No More Dental Night Guard for Teeth Grinding, 16 Count
Free Shipping
Why we love it
- Ready-to-use night guard.
- No molding required.
- Maximum protection provided.
Main Highlights
- 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
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4
Custom Night Mouth Guard for Teeth Grinding, Durable Gum Shield for Grinding Teeth, Dental Mouth Guard for Clenching & Grinding, Bruxism Night Guards for Sleep, TMJ & Jaw Pain(Lower Guard)
Hapefeey
13% OffFree Shipping
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Hapefeey
Custom Night Mouth Guard for Teeth Grinding, Durable Gum Shield for Grinding Teeth, Dental Mouth Guard for Clenching & Grinding, Bruxism Night Guards for Sleep, TMJ & Jaw Pain(Lower Guard)
13% OffFree Shipping
Why we love it
- Convenient at-home dental impressions.
- Premium materials ensure lasting protection.
- Custom fit for ultimate comfort.
Main Highlights
- EASY DENTAL IMPRESSION KIT – Includes everything you need to take a precise mold of your teeth from the comfort of your home. Simply follow the instructions, send us your impression, and receive your custom teeth grinding guard.
- PREMIUM DENTAL-GRADE MATERIAL – Made from high-quality, BPA-free materials sourced from Germany, just like those used by professional dentists for long-lasting wear and protection. From fabrication to shipping, every guard is delivered with premium lab quality and safety.
- CUSTOM FITTED AND COMFORTABLE – Our mouth guard is custom-made to fit your teeth and adjusted by over 20 years of experienced dental lab technicians to ensure maximum teeth protection. We have created the same dental grade but a fraction of the price.
- VARYING THICKNESS– Choose a grinding teeth night guard according to your grinding intensity level. Select the specify thickness (1.0mm/1.5mm/2.0mm) for optimal adaptation. Custom-fabricated to your needs.
- SLEEP DEEPER, WAKE PAIN-FREE – Designed to stabilise and cushion your jaw, our teeth grinding mouth guard for sleep will relieve pressure and help relax your muscles as you rest - think no more TMJ and 8 hours of sleep your teeth will thank you for! Wake up feeling refreshed, restored and protected! A great solution for anyone looking to improve their nighttime routine.
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5
![TheSleepGuard [Original] Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women](https://m.media-amazon.com/images/I/414kNmwd8CL._SL160_.jpg)
TheSleepGuard [Original] Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women
TheSleepGuard
20% OffFree Shipping
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TheSleepGuard
TheSleepGuard [Original] Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women
20% OffFree Shipping
Why we love it
- Unbeatable nighttime teeth protection.
- Custom fit without appointments.
- Promotes pain-free refreshing mornings.
Main Highlights
- 🦷 UNBEATABLE NIGHTTIME PROTECTION - Our Clench No More mouth guard for grinding teeth at night creates a physical barrier that helps safeguard your teeth from the harmful effects of clenching and grinding; which can lead to fractures, enamel wear, and gum recession - let us help you keep your smile intact.
- ⏱️ CUSTOM FIT + NO APPOINTMENT - Each pack contains four mouth guards (plus two retainer cases) offered in small and large sizes, ensuring the right fit for you. Skip the costly dental visits; embrace a convenient stay-at-home solution and upgrade your nighttime routine.
- 👋 SAY HELLO TO YOUR PERFECT SMILE! - Designed to cushion your bite, our teeth grinding mouth guard reduces stress on your teeth as you sleep - that's 8hrs of sleep your teeth will thank you for! Wake up feeling refreshed, restored and protected.
- 🏆 TRUSTED BY DENTISTS, LOVED BY CUSTOMERS - Our UKCA-accredited EVA mouth guard is crafted to be durable and long-lasting. Endorsed by dentists ClenchNoMore is your go-to for reliable protection against teeth grinding. We believe in real customers and real results.
- ✅ INVEST IN YOUR SMILE, BUY WITH CONFIDENCE - Don’t settle for less when it comes to your dental health. Choose our ClenchNoMore mouth guards - designed in London - and experience our commitment to quality and satisfaction. If you’re ever not entirely happy with your purchase, contact us so we can make it right.
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6
Mouth Guard for Teeth Grinding, Pack of 2, Soft Sleep Night Guard Prevent Teeth Grinding, Reusable Dental Guard Stop Bruxism for Comfortable Sleeping
AIOUTGOGO
6% OffFree Shipping
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AIOUTGOGO
Mouth Guard for Teeth Grinding, Pack of 2, Soft Sleep Night Guard Prevent Teeth Grinding, Reusable Dental Guard Stop Bruxism for Comfortable Sleeping
6% OffFree Shipping
Why we love it
- Ready to use right away.
- Soft and flexible comfort guarantee.
- Secure fit prevents slipping.
Main Highlights
- Ready to Wear: No boiling, cutting or moulding required – simply use straight out of the box. AIOUTGOGO night guard is a companion that helps reduce teeth grinding while you sleep. Easy to use and simple to maintain.
- Soft Material: Made from food-grade silicone, BPA-free and no latex.The flexible bruxism mouth guard is gentle on your gums, with a one-size design that can be lightly adjusted in shape. Designed for repeated use – just rinse and clean after each night.
- Thoughtful Details: The raised contact surface on the bite plate increases grip and reduces slipping. Height side shields minimise movement, side-to-side shifting or falling out during the night – ensuring a secure, effective fit.
- Comfortable Wear: With its streamlined shape and soft material, this sleep mouth guard sits lightly in your mouth without irritating your gums. Compared to traditional dental guards, it offers a noticeably reduced foreign-body sensation.
- Packaging & Care: Designed for the lower teeth. Each set includes 2 grinding guards, a protective case, and a user guide. Please read the instructions before first use.
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7
Dentogaam Mouth Guard for Teeth Grinding – 5 Custom-Fit Night Guards (2 Sizes) for Adults, with Cleaning Tablets & Wooden Tweezers
Dentogaam
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Dentogaam
Dentogaam Mouth Guard for Teeth Grinding – 5 Custom-Fit Night Guards (2 Sizes) for Adults, with Cleaning Tablets & Wooden Tweezers
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Why we love it
- Complete night guard set included.
- Custom fit for comfort guaranteed.
- Relief from grinding and clenching.
Main Highlights
- ✔ COMPLETE NIGHT GUARD SET: Includes 5 mouldable mouth guards (3 large, 2 small), wooden tweezers for hygienic fitting, and cleaning tablets - ideal for grinding teeth at night.
- ✔ CUSTOM-FIT FOR TEETH GRINDING: Boil-and-bite design lets you mould each guard to your bite. Enjoy a personalised, secure fit that stays in place through the night.
- ✔ RELIEF FOR BRUXISM & JAW CLENCHING: Designed to reduce teeth grinding and jaw clenching. Helps with bruxism, TMJ symptoms, and nighttime tension in the jaw.
- ✔ PREMIUM QUALITY: Ultra-soft material ensures gentle contact with gums while maintaining a snug fit for nighttime comfort.
- ✔ MHRA REGISTERED: UK-made dental mouth guard registered as a medical device, ensuring reliable quality and safety standards
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8
Professional Mouth Guard for Teeth Grinding. 4 Pack UK Designed Gum Shield/Bruxism Mouth Guard for Sleeping. The Best Grinding Teeth Night Guard/Gum Shield for Grinding Teeth Available
Snooze Pals
31% OffFree Shipping
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Snooze Pals
Professional Mouth Guard for Teeth Grinding. 4 Pack UK Designed Gum Shield/Bruxism Mouth Guard for Sleeping. The Best Grinding Teeth Night Guard/Gum Shield for Grinding Teeth Available
31% OffFree Shipping
Why we love it
- Designed for perfect fit.
- Customisable for ultimate comfort.
- Dual purpose for teeth whitening.
Main Highlights
- SNOOZE PALS 4 PIECES / 2 SIZES Sleep Guard For Grinding Teeth Is Specifically Designed To Protect Teeth By Using A Mouldable Gum Shield Dental Protector. AS APPROVED BY DENTISTS.
- SNOOZE PALS TEETH GRINDING GUARD Will Help You Join Thousands Of Customers And Achieve Dental Pain Relief Associated With Bruxism And Tmj. Designed to Ensure a Perfect Fit.
- SNOOZE PALS TEETH GUARD FOR NIGHT GRINDING Is Also Suitable To Be Used As Teeth Whitening Moulds With Any Teeth Whitening Gel. A Simple But Effective Teeth Teeth Whitening Gum Shield.
- SNOOZE PALS MOUTH GUARD FOR TEETH GRINDING, Provides 2 Sizes of Sleep Mouth Guard. Small Guards For The Lower Teeth And Bigger Guards For Upper Teeth. Use Only Upper OR Lower Teeth Guards at any one time.
- SNOOZE PALS GRINDING TEETH NIGHT GUARD IS CUSTOMISABLE to provide the perfect fit to alleviate pain and let you get a restful nights sleep, waking refreshed for the day ahead.
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9
OPRO Dentist Recommended Night Guard Clenching and Grinding Teeth,Bruxism TMJ Relief. Slim Fit,Customisable Size Restful Sleep. Dental Antimicrobial Nightguard Case Included (Clear)
Opro
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Opro
OPRO Dentist Recommended Night Guard Clenching and Grinding Teeth,Bruxism TMJ Relief. Slim Fit,Customisable Size Restful Sleep. Dental Antimicrobial Nightguard Case Included (Clear)
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Why we love it
- Expertise from leading UK dentist.
- Revolutionary, easy-fitting technology.
- Enables restful, hygienic sleep.
Main Highlights
- Award-Winning Expertise, Dentist Designed: Developed by leading UK dentist who founded OPRO, the world’s largest most technically advanced custom mouthguard brand and double Queen’s award winner for innovation.
- Your Smile Safeguarded: Scientifically formulated to reduce the pressure across your jaw, protecting your upper and lower teeth from long-term impact of TMJ disorders.
- Revolutionary Fitting Technology: Fit your nightguard in minutes, without the fuss... thanks to our patented fitting cradle. This innovative technology harnesses the power of the jaw to compress the nightguard over the teeth for a perfect impression and superior fit.
- Slim-Fit and Breathable: Designed with state-of-the-art gel flow fins and featuring a low-profile design for a barely noticeable feel and a restful nights sleep.
- Stay Safe, Stay Hygienic: Made with high-quality, BPA and Latex free materials. The OPRO Nightguard and case contains Biomaster antimicrobial additive to reduce the growth of harmful bacteria by up to 99.99%.
- Made in the UK, Clinically Approved: Our OPRO Nightguard is diligently manufactured and tested in the UK.
- What You Get: An OPRO nightguard, a handy storage case and our patented fitting tool to help get the perfect fit!
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10
DenTek Professional-Fit Maximum Protection Dental Guard | Protection for Nightime Teeth Grinding | Packaging May Vary
DenTek
22% OffFree Shipping
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DenTek
DenTek Professional-Fit Maximum Protection Dental Guard | Protection for Nightime Teeth Grinding | Packaging May Vary
22% OffFree Shipping
Main Highlights
- Makes Wearing Dental Guards Easy
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