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The Best Sleep Mouthguard of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Sleep Mouthguard of 2023. Check our ranking below.

2,487 Reviews Scanned

SaleRank No. #1

Mouth Guard for Grinding Teeth and Clenching Anti Grinding Teeth Custom Moldable Dental Night Guard Dental Night Guards -4 Pack/One Size

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.

Rank No. #2

The ConfiDental - Pack of 5 Moldable Mouth Guard for Teeth Grinding Clenching Bruxism, Sport Athletic, Whitening Tray, Including 3 Regular and 2 Heavy Duty Guard (3 (lll) Regular 2 (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.
Regular and Heavy-duty protection - Includes a total of 5 mouthguards, 3 for regular protection ( 3mm thickness ) 6.5cm x 5.4cm x 1.8cm (LxWxH) and 2 for heavy-duty protection ( 6mm thickness ) 6.5cm x 4.5cm x 1.8cm (LxWxH)
Our mouthpieces are not only for teeth grinders but also for boxing pieces, football mouth piece, straightener trays

Rank No. #3

Mouth Guard for Grinding Teeth - Mouth Guard for Clenching Teeth at Night, New Upgraded Dental Night Guard Stops Bruxism BPA Free for Adults & Kids 2 Sizes Pack of 4 (2 Pairs)

【HIGH QUALITY & SAFE Material】Our dental guards are made from BPA FREE material with protective cases. Our dental guards are safety-approved with high quality. The cases which are included in packages prevent your dental guards from dirt when you don’t use them.
【COMFORTABLE TO USE EVERY SINGLE DAY】Made of a moldable material, confidential dental guards custom fit to accommodate any mouth size. Detailed and easy-to-follow instructions help you make that shape that fits you best.
【TWO SIZES FIT FOR BOTH REGULAR AND HEAVY GRINDING】Our dental guards come in 4 packs with 2 sizes, 2 for regular protection and 2 for heavy-duty protection.
【MUTI-PURPOSE FOR TEETH WHITENING & DENTAL GUARD】This multipurpose 4-in-1 dental night guard can also be used as a teeth whitening tray for your whitening needs, and as an athletic dental guard to protect against sport-related impacts to the teeth, as well as useful for the aggressive teeth grinding.
【100% SATISFACTION】If you are not satisfied with your dental guards or have trouble molding them, please contact us directly and we will offer you a refund or more help.

Rank No. #4

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)

Choose between either a 1 pack or 2 pack dental guard
Made in the USA: Manufactured in a USA-based, FDA-audited facility. Comes with the guard, impression tray, and convenient storage case.
Affordable: Over-the-counter and custom moldable dental guard; Compare to dental guards ordered by dentists at typically $300-$500.
Less than 3 minutes for a custom fit! A simple microwave process results in a custom guard molded to your teeth.
Great flavor with the pleasant Original Scope Mint Flavor instead of the common plastic tasting guards

Rank No. #5

Mouth Guard for Grinding Teeth, 4 Pcs Mouth Guard for Sleeping at Night, Reusable Mouth Guards for Clenching Teeth at Night

Safe and environmentally friendly material：Our Stevenlay Mouth Guard Protectors is made of high-quality material, safe to use and environmentally friendly, mouth guard for clenching teeth at nightto achieve comprehensive oral care easy to clean and reuse, long-lasting wear.
Professional custom design: Our mouth guard are designed by a team of professionals and manufactured in two different sizes. Whether you're an adult or a teenager, they fit perfectly in different mouth sizes. There's basically no cutting required, so choose a different night guards for teeth grinding size as needed.
Easy to use shaping: Our Mouth Guard is very easy to use, just follow the steps carefully and the Our night guard will help you. You will have a comfortable sleep
Multi-Purpose Mouth Guard: The mouth guard for clenching teeth at night stops teeth grinding, the multi-purpose Mouth Guard for Grinding Teeth can also be used as a teeth tray and as a sports guard to prevent sports-related tooth impact.
100% SATISFACTION SERVICE: With a customer-centric approach, if you have difficulty molding your night guards for teeth grinding or are not satisfied, please feel free to contact us for further assistance or a full refund.

Rank No. #6

Wifamy Mouth Guard for Clenching Teeth at Night, Sport Athletic, Whitening Tray, Including 4 Regular and 2 Heavy Duty Guard

BPA Free Material : Wifamy sleep mouth guard is made of high quality thermoplastic EVA materials and a convenient mouth guard case is included to ensure that your guards stay in a clean and great condition.
Our mouthguard is perfect for teeth grinding, an athletic dental guard and teeth whitening tray.
Easy-to-Mold Mouth Guard: Wifamy mouth guard is a simple boil-to-bite dental guard. Enjoy a customized fit at home by simply immersing the mouth guard in hot water and bite into it to leave your own impression. Simply follow the included instructions.
Regular and Heavy-duty protection - Includes a total of 6 mouthguards, 4 for regular protection ( 3mm thickness ) and 2 for heavy-duty protection ( 6mm thickness )
Customer Satisfaction Guaranteed: We are always stand behind our product and devote to your full satisfaction. If you have any issues regarding molding mouth guard and package damage, please contact us directly and we will help you to your satisfaction.

SaleRank No. #7

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
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

Rank No. #8

Mouth Guard for Clenching Teeth at Night Upgraded Night Guards for Teeth Grinding Professional Mouth Guard for Grinding Teeth Stops Bruxism and Teeth Clenching 2 Sizes with Hygiene Case (4 Piece Set)

Premium Mouth Guard Material: This mouthguard is made of premium food-grade ethylene vinyl acetate (EVA) material ensures safe and reliable use, latex-free and phthalates-free; Long-lasting and wear-resistant for comprehensive oral care, friendly environment for easy cleaning and multiple re-uses.
Perfect Moldable Custom Fit: This Mouth Guard for Grinding Teeth includes 4 mouth guards; 2 different sizes of supreme quality and design. Whether you are a kid, youth, or adult if you clench or grind your teeth and want to protect them, our bite guards are right for you. a mouthguard is made of a moldable material, Confidential dental guards custom fits to accommodate moust mouth size.
Comfortable To Use: This Mouth Guard for Clenching Teeth at Night Constructed of a moldable material, Confidential 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.
Protect Your Teeth Day And Night: This Night Guards for Teeth Grinding protects your sleep and provides comprehensive protection while ensuring the best comfort. You don't need to spend a lot of time at the dentist to get a high-quality mouthguard.
Customer first service: If you have any questions or concerns about your order, contact us at any time. Our staff is here to help. We offer a 30 days guarantee for a refund.

Rank No. #9

Mouth Guard, Mouth Guard for Grinding Teeth, Custom Mouth Guard for Clenching Teeth at Night, Night Guards for Teeth Grinding, Anti Grinding Dental Night Guard Bruxism Mouthguard - 4 Pack/One Size

Safe & High Quality: SnowShinee mouth guard for grinding teeth is made from high-quality thermoplastic EVA materials, which are safe and BPA-free with a convenient mouth guard case. These cases help to keep your dental guard clean when not in use.
Easy & Effective: SnowShinee mouth guard for clenching teeth at night is an affordable custom moldable night mouth guard for grinding teeth, which can reduce damage to the teeth and prevent the noise associated with grinding & bruxism.
Customizable Mouth Guard: SnowShinee nighttime mouth guard for teeth grinding can be easily trimmed to your personal custom fit if needed. Perfect for Teeth grinding, Clenching Bruxism so that you can get a night of great sleep and protect your teeth after using this premium-grade mouthguard.
Beautiful & Comfortable: SnowShinee bite guard for teeth clenching nighttime is beautiful and comfortable when wearing, which can solve the aesthetic adaptation concerns in dental correction. The dental guard can be removed. It is not recommended as sports guards.
Excellent Customer Service: If you have any questions or concerns about our bruxism mouth guard, feel free to contact us at any time. Our staff is here to help.

Rank No. #10

Mouth Guard for Grinding Teeth - Mouth Guard for Clenching Teeth at Night, Upgraded Dental Night Guard Stops Bruxism (4 Piece Set)

Safe and environmentally friendly material：Our Mouth Guard Protectors is made of high-quality material, safe to use and environmentally friendly, mouth guard for clenching teeth at nightto achieve comprehensive oral care easy to clean and reuse, long-lasting wear. Stevenlay
Professional custom design: Our mouth guard are designed by a team of professionals and manufactured in two different sizes. Whether you're an adult or a teenager, they fit perfectly in different mouth sizes. There's basically no cutting required, so choose a different night guards for teeth grinding size as needed.
Easy to use shaping: Our Mouth Guard is very easy to use, just follow the steps carefully and the Our night guard will help you. You will have a comfortable sleep
Multi-Purpose Mouth Guard: The mouth guard for clenching teeth at night stops teeth grinding, the multi-purpose Mouth Guard for Grinding Teeth can also be used as a teeth tray and as a sports guard to prevent sports-related tooth impact.
100% SATISFACTION SERVICE: With a customer-centric approach, if you have difficulty molding your night guards for teeth grinding or are not satisfied, please feel free to contact us for further assistance or a full refund. Stevenlay

Rank No. #11

HONEYBULL Mouth Guard for Grinding Teeth [6 Pack] Comes in 2 Sizes for Light and Heavy Grinding | Comfortable Custom Mouth Guard for Clenching Teeth at Night, Bruxism, Whitening Tray & Guard

Stop Teeth Grinding: Easy to use, mouth guard for grinding teething, clenching, tmj & bruxism. During the day and night
Easy to Mold & Trim: Create a perfect clear custom fit by trimming the moldable guard then bite to form. For adults, not for kids
6 Pack & 2 Sizes: 6 mouth guards in total to last you a long time. 2 different sizes for light and heavy grinding
Included Case: Store your dental mouthguard in the travel case. Perfect for packing during travel as well
BPA Free: Safe mouth guards from BPA, Phthalates, or other harmful materials. Can also be used as a teeth whitening tray

Rank No. #12

Protect The Crown Night Guard 2 Pack - Mouthguard for Teeth Grinding & Clenching, Professional Mouth Guard for Light and Heavy Grinding (Clear)

PROFESSIONAL DENTAL GUARD - Protect the Crown is backed and recommended by dentists and uses patented fitting material to get the most optimal fit.
EASY TO USE, COMFORTABLE, & SAFE: Protect the Crown Nightguards are made of safe materials and offers a well-constructed design ideal nighttime use to protect your teeth. The night guards can go straight into the microwave for a quick and easy fitting process.
100% SATISFACTION GURANTEE: We offer a 100% money back guarantee if you are not 100% satisfied with your night guard. We will give you a refund, no question asked.
SUPERIOR FIT & QUALITY: Protect the Crown Nightguards are made from our patented fitting material which allow the most custom fit to your specific set of teeth. Our night guards are dentist designed and made to withstand nighttime clenching, grinding, and bruxing.
BRACES FRIENDLY: If you have braces, don't worry! Our night guard fits over braces comfortably. With our patented fitting material, you can remold the night guard as your teeth shift.

SaleRank No. #13

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 Ending 04.07.22 Multi-Outlet + Convenience Stores

SaleRank No. #14

Toddler Kids Mouth Guard with Fitting Tray for Grinding Teeth, 2 Pack Toddler Size Professional Kids Dental Guard for Clenching Teeth at Night, Comfortable Night Guards for Bruxism,Tmj

➤【Upgraded Design for Small Kids】Filterops newly small dental guards are designed specifically for 3-6 years old kids. Each of mouthguards comes with a fitting tray, providing a convenient and hygienic way to shape and mold to kids unique teeth for a perfect fit. With our night guards and fitting tray, parents can ensure a customized, hygienic, and effective solution to prevent teeth grinding in their young children.
➤【Perfect Custom Fit】This Small Kid-Sized Mouth Guard for Grinding Teeth includes 2 dental guards, 2 fitting trays, and 1 storage case. Made of safe and soft material, these guards are easy to mold in hot water, allowing for a perfect impression of your child's teeth and providing a custom fit. We provide easy-to-follow instructions and a step-by-step video to ensure a successful shaping process tailored specifically for young kids.
➤【Comfortable & Durable for Small Children】Our bite guards are made of EVA material, and BPA and latex-free. The bite guards are more comfortable and durable than normal styles, and they can withstand a tremendous amount of pressure when your kid grinds his teeth through the night. Additionally, the bottom V shape of guards can help to distribute the forces of impact more evenly across the teeth, reducing the risk of localized stress and wear.
➤【Multi-Functional Protection for Young Kids】Our professional mouth guard provides comprehensive protection for your child's teeth, preventing damage caused by grinding or clenching. It also helps relieve jaw pain, TMJ, dental attrition, and other bruxism-related symptoms. With our custom mouthguards, you can ensure your child's teeth are protected, safe, and comfortable all in one.
➤【Suggestion and Excellent Service】We are dedicated to providing the best service to our customers, especially those concerned about their young children's dental health. If you have any questions or concerns about your order, please feel free to contact us at any time. We offer a 100% satisfaction guarantee and excellent after-sale support to ensure your child's dental well-being.

Rank No. #15

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
SAFE TO USE. SleepRight Dental Guards have the best FDA safety record in their class – with no FDA adverse events in 21 years. They are non-leaching and non-toxic – with no BPA, latex, silicone, or phthalate.
MOST PRESCRIBED. SleepRight is the #1 dental guard brand prescribed by dental professionals. Anyone looking for the best nighttime dental guard should choose SleepRight.

Rank No. #16

Neomen Mouth Guards for Grinding Teeth, bite guard for teeth clenching nighttime, bruxism mouth guard bite dental guards nightguard for sleep teeth grinding, Pack of 4

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.
Safe& Comfortable - We ensure our product mouth guard for teeth grinding is made of safe materials, well-constructed, and comfortable to use every single day.
Multi-Purpose For Teeth Whitening & Mouth Guard - Neomen multipurpose 3-in-1 dental night guard can also be used as a teeth whitening tray for your whitening needs and as an athletic mouth guard to protect against sport-related impacts to the teeth.
Risk Free: Buy with Confidence. If you are not satisfied with this night mouthpiece, you are back by our 30 days, the full refund will be sent, no questions asked.

Rank No. #17

Kloud Night Guard - Mouth Guard for Clenching Teeth and Grinding Teeth, 2 Pack Custom Moldable Dental Mouth Guard

SAFE, COMFORTABLE & SOFT - Kloud night guards can go directly into the microwave for a simple fitting process. It's made of safe materials, well-constructed design and is ideal for everyday use.
PERFECT FIT - Our patented material means Kloud will fit comfortably in your mouth all night long
PREMIUM QUALITY - Kloud night guards are dentist-designed and made to withstand the toughest nighttime clenching & grinding
BRACES FRIENDLY - Sleep comfortably with the braces-friendly Kloud night guard. Our patented fitting material can be remolded as teeth move
BUY WITH CONFIDENCE - Kloud is 100% made in the USA. If you're not satisfied with your night guard, we will give you a refund, no questions asked.

SaleRank No. #18

DenTek Comfort Fit Dental Guard Kit, 1 Count

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

Rank No. #19

Just Smile Night Guard 2 Pack - Mouth Guard for Teeth Clenching and Grinding, Comfortable Fit for Light and Heavy Clenching (Blue)

UNLOCK YOUR BEST SMILE: Say goodbye to teeth grinding's unwanted side effects. "Just Smile" dental night guard is your path to waking up refreshed, pain-free, and ready to conquer the day.
PURPOSEFUL COMFORT: Designed for teens and adults, our night guard embraces your smile's needs. Experience comfort that goes beyond the night – it's the smile you wake up with.
RECLAIM RESTFUL NIGHTS: Banish morning headaches, jaw discomfort, and fatigue caused by teeth grinding. With "Just Smile," your sleep becomes your sanctuary.
SLEEP'S BEST FRIEND: Discover a new dawn of sleep. "Just Smile" is more than a night guard; it's your partner in ensuring each night's rest is truly rejuvenating.
TAILORED FOR YOU: Every smile is unique, and so is every night. Our patented dental night guard adapts to your needs, delivering a fit that's as individual as your smile.

SaleRank No. #20

Reazeal Mouth Guard for Clenching Teeth at Night, Sport Athletic, Whitening Tray, 2 Sizes, Pack of 8 with Travel Case

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.

Last update on 2023-08-16 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Sleep Mouthguard?

Do you get stressed out thinking about shopping for a great Sleep Mouthguard? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Sleep Mouthguard, which is why we have assembled a comprehensive list of the greatest Sleep Mouthguard available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Sleep Mouthguard that you consider buying. Your questions might include the following:

Is it worth buying an Sleep Mouthguard?
What benefits are there with buying an Sleep Mouthguard?
What factors deserve consideration when shopping for an effective Sleep Mouthguard?
Why is it crucial to invest in any Sleep Mouthguard, much less the best one?
Which Sleep Mouthguard are good in the current market?
Where can you find information like this about Sleep Mouthguard?

We’re convinced that you likely have far more questions than just these regarding Sleep Mouthguard, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Sleep Mouthguard, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Sleep Mouthguard. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Sleep Mouthguard buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Sleep Mouthguard currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Sleep Mouthguard has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Sleep Mouthguard?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Sleep Mouthguard.
Customer Ratings: Number ratings grade Sleep Mouthguard objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Sleep Mouthguard.
Product Quality: You don’t always get what you pay for with an Sleep Mouthguard, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Sleep Mouthguard is should be an indication of how long it will work out for you.

We always remember that maintaining Sleep Mouthguard information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Sleep Mouthguard is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: What is a sleeping mouth guard?

A: A mouth guard for sleep is a helpful device that can protect your teeth from bruxism. If you’re waking up with headaches, an aching jaw or facial pain, it might be time to consider purchasing a sleep mouth guard. Alternatively, if your partner complains that you grind your teeth during the night,…

Q: How does a custom mouthguard help with sleep apnea?

A: However, if you only have mild sleep apnea, a custom-made mouthguard can provide a similar effect. Instead of simply covering your teeth, a mouthguard for sleep apnea works by pushing your lower jaw and tongue forward, keeping your airway open. Some types have a strap that goes around your head and chin to re-adjust your lower jaw.

Q: Is there a mouthpiece that helps with sleep apnea?

A: An example of this kind of sleep apnea mouthpiece is the Thornton Adjustable Positioner (TAP). Tongue retaining devices are another type of sleep apnea mouthpiece. These oral devices for sleep apnea use a splint that keeps the tongue in place to ensure that the airway remains open during sleep.

Q: Do mouthguards for sleep apnea help?

A: Mouthguards can also help to reduce snoring, which happens due to vibrations of soft tissue in your upper airway. They tend to work similarly to mouthguards for sleep apnea. Both types work by pulling your lower jaw forward to keep your airway open.