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A Review of the Best Mouth Guards for Teeth Grinding

A Review of the Best Mouth Guards for Teeth Grinding
The reviews of the products in this article are created by a team of experts that is independent from the editorial team of Ynet News. If you make a purchase through the links mentioned below, we may receive a commission.

Is teeth grinding keeping you up all night? Check out these mouth guards for a more relaxing sleep.

Our Top Picks

1. Jump to Review
M3 Naturals Night Guard for Teeth
2. Jump to Review
SOVA Aero Mouth Guard for Teeth Grinding
3. Jump to Review
Plackers Night Guard for Teeth
4. Jump to Review
Reazeal Mouth Guard for Teeth Grinding
5. Jump to Review
The ConfiDental Mouth Guard for Teeth Grinding

Teeth grinding, or bruxism isn’t just an annoying habit—it can actually lead to serious issues like worn-down teeth, jaw pain, and headaches that just won’t go away. If you’re dealing with this, you’ve probably already thought about getting a mouth guard to protect your teeth while you sleep. While that’s definitely a smart move, getting the wrong mouthguard can actually make the issue worse. Lucky for you, we’re here to break down the best mouth guards for teeth grinding—so you can wake up feeling refreshed and pain-free, with your smile intact. Read below to check them out.

1

M3 Naturals Night Guard for Teeth

With this versatile BPA-free night guard, say goodbye to sleepless nights caused by teeth grinding. Designed for both adults and kids, these guards are simple to mold for a perfect fit, ensuring maximum comfort while you sleep. With four guards in three different sizes, you’re sure to find the one that suits you best. Beyond just grinding protection, these night guard for teeth can also serve as sports mouth guards or teeth-whitening trays, offering great value and multiple uses. 

Rated 9.9
based on 10
JPOST

Pros & Cons
+
Customizable fit for all mouth sizes
+
Dual-purpose for protection and whitening
+
Includes four guards and three size options

Instructions could be clearer

2

SOVA Aero Mouth Guard for Teeth Grinding

If you hate the feel of a thick night guard in your mouth, this one might be the perfect fit for you. At just 1.6mm, this mouth guard is one of the thinnest options available that allows for easy breathing and even drinking while wearing it. The guard’s unique diffusix technology absorbs impact from grinding and clenching. It can also be remolded up to 20 times to adapt to your dental alignment or to get the perfect fit. Moreover, it’s free from BPA, BPS, latex, PVC, and phthalates, and includes perforations for better airflow and saliva circulation

Rated 9.6
based on 10
JPOST

Pros & Cons
+
Thin and comfortable
+
Remoldable up to 20 times
+
Odor & taste free

Molding process is a bit difficult

3

Plackers Night Guard for Teeth

Its one-size-fits-all design means you can use it right out of the box—no boiling or molding required. It comfortably shields your teeth with its patented clench-absorbing bite plates, providing relief for both “grinders” and “clenchers.” Plus, it’s BPA-free and disposable, ensuring a fresh, clean guard every few nights. This product is perfect for individuals looking for a simple, hassle-free way to protect their teeth every night.

Rated 9.3
based on 10
JPOST

Pros & Cons
+
Wearable out of the box. BPA-free for safe nightly use
+
Affordable and disposable

May slip out during heavy grinding

4

Reazeal Mouth Guard for Teeth Grinding

Still prefer a mouldable mouth guard but don’t want the fuss involved? We’ve got just the thing for you. These mouthguards have a molding process that takes less than 10 minutes to create a personalized fit. You can also trim the guards to fit your mouth more comfortably since they are made from soft, comfortable materials that are designed to provide flexibility. Finally, each guard has been expertly designed to reduce teeth grinding so you can take comfort in knowing that they’re made with your dental health in mind.

Rated 8.9
based on 10
JPOST

Pros & Cons
+
Easy molding process
+
Can be trimmed
+
Designed by experts

Can lead to rough edges if trimmed improperly

5

The ConfiDental Mouth Guard for Teeth Grinding

If you can’t decide between heavy-duty and comfortable mouthguards, this pack is the one to get. Unlike other mouthguards that offer a one-size-fits-all or single type of protection, this pack includes both regular and heavy-duty guards that allow users to choose the level of protection that best suits their needs. The pack comes with a high-quality storage case that helps keep the guards clean and protected, extends their lifespan, and maintains hygiene. Also, the inclusion of easy-to-follow instructions along with a step-by-step video guide is great for users who require extensive guidance.

Rated 8.7
based on 10
JPOST

Pros & Cons
+
Includes both regular and heavy-duty guards
+
High-quality storage case
+
Detailed instructions

Extra material is hard to trim

6

DenTek Night Guard for Teeth

Tired of bulky night guards? This night guard for teeth offers a sleek, no-boil solution that’s ready to wear straight from the box. Its slim design comfortably fits lower teeth, while the adjustable five-point system ensures a custom-like fit. Made from BPA and latex-free materials, this guard protects against teeth grinding and jaw pain without the hassle. Its convenience and comfort make it an ideal choice for those looking for effective, low-maintenance relief. Get the protection you need with zero fuss.

Rated 8.5
based on 10
JPOST

Pros & Cons
+
Ready to wear
+
Latex free
+
Comes with antimicrobial storage case

Bite area can be too thick for some

FAQ

Q: Is a custom-fitted teeth-grinding mouth guard better than over-the-counter options?

A: A custom-fitted mouth guard is generally better than over-the-counter options because it’s made specifically for your teeth. When you visit a dentist, they take an impression of your teeth to create a guard that fits perfectly and offers better comfort and protection. Custom guards are also more effective at preventing damage from grinding because they stay in place better and don’t cause discomfort. However, they are more expensive than store-bought ones.

Q: Can individuals with braces or other orthodontic appliances use teeth-grinding mouthguards?

A: Yes, individuals with braces or other orthodontic appliances can use teeth-grinding mouthguards, but it’s important to choose the right type. Some mouthguards are specially designed to fit over braces and provide enough room for your teeth to move as they should during treatment. These guards are typically made from softer, more flexible materials to avoid damaging your braces or causing discomfort.

Q: What should I do if my teeth-grinding mouth guard causes irritation or soreness?

A: If your teeth-grinding mouth guard causes irritation or soreness, don’t worry—there are a few things you can try to make it more comfortable. First, check if there’s any excess material that might be rubbing against your gums or cheeks, and carefully trim it if needed. You can also try adjusting how the guard fits by following the manufacturer’s instructions for re-molding it. If the soreness continues, give your mouth a break for a night or two and see if that helps.

Q: What should I look for in a teeth-grinding mouthguard if I have sensitive teeth or gums?

A: Look for a mouthguard made from softer, hypoallergenic materials that won’t irritate your gums. It’s also a good idea to choose a mouthguard that’s easy to mold to your teeth and ensures a snug fit without putting extra pressure on sensitive areas. Avoid guards with rough edges or too much bulk, as these can cause irritation.

Q: How do I know if my child needs a mouthguard?

A: If you’re wondering whether your child needs a mouthguard, there are a few signs to watch for. If you notice them grinding their teeth at night, hear a grinding sound while they sleep, or if they complain of jaw pain or headaches in the morning, a mouthguard might be helpful. Some kids also experience tooth sensitivity or visible wear on their teeth from grinding

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