8 Best Anti-Snoring Mouth Guards (2021) – Reviews And Buying Guide

Written by Shiboli Chakraborti
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Snoring can be an indicator of serious underlying health conditions. Trouble sleeping, teeth grinding, bruxism, headaches, dry mouth, and drooling are all related to snoring and can be symptoms of fatal sleep disorders like sleep apnea. There are various options available to prevent snoring like special pillows, clips to widen nostrils, and throat sprays. While some of these may work for some people, there are just as many that are ineffective. Anti-snoring mouth guards, on the other hand, have been clinically tested to reduce snoring and improve sleep quality. They work by clearing the airway by moving your jaw and/or controlling the movement of your tongue. This helps in reducing the vibrations caused by air moving through the nasal passages, thereby reducing snoring and restoring normal breathing. An unobstructed airway also helps in improving the oxygen intake to the brain and body, which helps you relax and rejuvenate while you sleep.

We have compiled and reviewed 9 of the best anti-snoring mouth guards available right now along with a buying guide to help you make an informed decision. Check them out below!

Bite Guard IntelliGuard Pro 2.0 Bruxism MouthpieceCheck Price
Tranquillam Sleep Customizable Sleep Aid MouthpieceCheck Price
ZQUIET Original Anti-Snoring MouthpieceCheck Price
PureSleep Anti-Snoring MouthpieceCheck Price
Serenity Bruxism Night Sleep Aid MouthpieceCheck Price
ZYPPAH Anti-Snoring MouthpieceCheck Price
Petask Dental Mouth GuardCheck Price
Tranquility PRO 2.0 Dental Mouth GuardCheck Price

9 Best Anti-Snoring Mouth Guards

1. Bite Guard IntelliGuard Pro 2.0 Bruxism Mouthpiece

Bite Guard Intelliguard Pro 2.0 Bruxism Mouthpiece has a newly designed locking mechanism. It does not unlock while you sleep, which ensures that you don’t grind your teeth while you sleep. The lock technology prevents you from clenching and grinding your teeth at night. This adjustable night guard and bruxism sleep aid repositions the mouth, keeping your airways open. It has 10 increments, so the mouthpiece is calibrated to the desired setting and can be adjusted over time. It has an automold that adjusts to your bite without any inconvenience.


  • Automold
  • Prevents the teeth from involuntary grinding
  • Locking mechanism
  • Comfortable
  • Adjustable
  • Durable
  • Easy to use


  • Not suitable for small mouths

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2. Tranquillam Sleep Customizable Sleep Aid Mouthpiece

Tranquillam Sleep 2.0 Bruxism Mouthpiece helps in treating teeth grinding, bruxism, headache, earache, and pain in the facial muscles. It is helpful in aiding people who have sleep apnea. This mouth guard is hard enough to fit in the mouth snuggly without causing any discomfort. It does not have a trim, which usually causes gagging. It is easy to mold and comfortable to use.


  • Easy to mold
  • Comfortable
  • Gentle suction
  • Made with soft silicone
  • Helps treat sleep apnea
  • Prevents teeth grinding
  • Reduces snoring


  • Tartar build-up
  • Needs to be replaced frequently

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3. ZQUIET Original Anti-Snoring Mouthpiece

ZQUIET Original Anti-Snoring Mouthpiece is a natural sleep aid device. This mouthguard adjusts the jaw to create an open airway, which helps in preventing snoring. It has flexible hinges so that it comfortably fits into your mouth. It is made with soft, non-bulky material that does not need maintenance such as boiling. It comes with a cleaning solution. It comes with two custom size settings (2 mm and 6 mm adjustments) in a protective storage box. This anti-snoring mouthpiece allows you to sleep comfortably.


  • No molding or fitting
  • Customizable settings
  • Allows jaw movement
  • Cleared by FDA
  • Designed by dentists


  • Not suitable for people with central sleep apnea or respiratory disorders

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4. PureSleep Anti-Snoring Mouthpiece

PureSleep Anti-Snoring Mouthpiece uses an adaptable dual-polymer design that accommodates all types and sizes of bites without being bulky or obtrusive. It uses a technique called “mandibular repositioning” that positions your jaw so that the upper airways are unobstructed. This reduces the vibrations that cause snoring. This is a clinically proven product that is patented for its innovative technology. The mouthpiece is very easy to use and fits in the mouth comfortably.


  • Adaptable to all sizes and bites
  • Patented technology
  • Clinically proven
  • Quick and easy to use
  • Molds to the shape of your mouth
  • Adjustable
  • Not bulky


  • Boiling and fitting process is complicated

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5. Serenity Bruxism Night Sleep Aid Mouthpiece

Serenity Bruxism Night Sleep Aid Mouthpiece is a simple and effective solution for bruxism. This custom-molded anti-teeth grinding mouthpiece is designed to improve your sleep. It provides relief from the pain and discomfort in the temporomandibular joints (TMJ). It fits into the mouth easily and is made with BPA-free materials. The mouthpiece is soft yet firm enough to hold the jaw in place, which prevents teeth grinding and snoring.


  • Durable
  • Helps treat sleep apnea
  • Prevents snoring
  • Stops teeth grinding
  • Easy to use
  • Value for money


  • Slightly uncomfortable

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6. ZYPPAH Anti-Snoring Mouthpiece

ZYPPAH Anti-Snoring Mouthpiece is designed with the innovative Z-factor patented technology. It has a tongue stabilizing device that straps the tongue to control its movement. The mandibular advancement helps in opening the airways, allowing for the flow of oxygen. This mouthguard was invented by Dr. Greenburg, a bioengineer and dentist. It helps you sleep comfortably without snoring. It is self-molded, so it fits into your mouth easily. It is comfortable, safe, and effective in treating sleep apnea.


  • Clinically proven
  • FDA-cleared
  • Tongue strap to keep tongue in place
  • Mandibular advancement to clear airways


  • Tongue strap needs to be replaced frequently

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7. Petask Dental Mouth Guard

Teeth grinding causes issues for good sleep. Petask Dental Mouth Guard is a 3-in-1 customizable mouth guard for upper and lower teeth. It comes with a middle airflow hole that allows easy breathing. The mouth guard provides relief from teeth grinding and bruxism. This guard is made of medium density BPA- and latex-free material. It comes with a 2 mm thickness and fits most teeth sizes and alignments.


  • Storage case
  • Easy-to-use
  • Customized fit
  • Has an airflow hole


  • Some felt it a bit too hard.

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8. Tranquility PRO 2.0 Dental Mouth Guard

Snoring and bruxism cause you to have inadequate sleep. Get rid of this with Tranquility PRO 2.0 Dental Mouth Guard. It is specially designed to have a better night’s sleep. The one-piece adjustable mouthpiece comes with a unique locking system to keep it in place. This mouth guard guides the lower jaw allowing free airway. It is made of gel material that perfectly molds to the top and bottom teeth, thereby providing relief from bruxism. You can adjust the mouthpiece for a comfortable fit and maximum effectiveness.


  • BPA-free
  • Micro-fit
  • Lightweight
  • Comfortable


  • Some found the size to be a bit large.

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When buying an anti-snoring device, it is important to note that there are different types of anti-snore mouthpieces and mouthguards available on the market. Understanding their mechanisms will help you determine which one you should purchase. Check out the next section to find out more.

Types Of Anti-Snore Mouthpieces And Mouth Guards

Anti-snoring mouthguards are broadly classified into two types:

  1. Mandibular Advancement Devices (MAD): This device works by moving the jaw forward. This repositioning helps in clearing the airways and reducing snoring. It fits into your mouth and molds to your teeth and bite. Custom dental mandibular advancement devices are customized exactly to your mouth by a dentist or a sleep specialist. They are expensive but the most comfortable. Semi-custom mandibular advancement devices are generic molds that are later customized to your bite. Finally, boil-and-bite devices can be purchased online or at pharmacies. They can be molded at home with ease. This might take some time to get it right. These anti-snoring mouth guards are affordable and convenient to use.
  1. Tongue Retaining Devices (TRD): This is a more advanced device and should be used only after it has been medically prescribed. It is less painful and easier to use than mandibular advancement mouth guards but may not suit everybody. This device works by strapping or restricting the movement of the tongue. This helps in opening up the airways which, in turn, prevents snoring. Initially, there might be slight discomfort, but it goes away after a few days.

Now that we know all about the type of devices, let us talk about the factors to consider when buying an anti-snoring mouth device.

Anti-Snoring Mouth Guards – Buying Guide

1. Consult A Specialist

Problems related to sleep, like snoring and grinding teeth, can actually be dangerous in some cases. It is advisable to consult a licensed practitioner if you have sleep apnea. This will help you determine which type of anti-snoring device you should buy.

2. Customizability

Devices that fit in your mouth comfortably are recommended. They will not slip off or cause discomfort and pain. Molds that are custom-made for you are the best.

3. Maintenance

Anti-snoring devices come with cleaning solutions to remove the build-up of tartar. Some devices need to be boiled and cleaned regularly. A protective case will help keep the mouthguard clean and dust-free.

4. Durability

Anti-snoring devices need to be durable as they are used daily. The quality and materials of the device used impact its durability. Most mouthpieces use BPA-free medical-grade silicone that is comfortable and durable, depending on your teeth grinding habits.

5. Price

Always consider your budget while purchasing an anti-snoring mouthguard. It is better to invest in an expensive but customized device that will last long rather than devices that need to be frequently replaced. Also, keep in mind the warranty and return policy of the product before purchasing it.

Anti-snoring mouth guards are a safe and effective alternative to treat teeth grinding, snoring, and bruxism. They also help in combating headaches and relieving the pain and discomfort caused by temporomandibular joints. Most devices work by repositioning the jaw, which opens the airways to breathe without snoring. Using an anti-snoring device can restore a healthy sleeping pattern, which can improve the quality of your life. You will wake up feeling refreshed and energetic.

Have you ever used an anti-snoring device? Comment below to let us know about your experience.

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Shiboli has a Master’s degree in English Literature and is proficient in French. She believes that words have a healing power and considers poetry her lifeline. Her writing background and editorial dexterity help her guide her team members to create crisp and authentic content. Shiboli is also a trained Bharatnatyam dancer and has a fascination for traveling. She is passionate about cooking and dreams of opening a restaurant of her own.