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Finally, a Night of Restful Sleep Without Tongue or Cheek Biting.

Wake up refreshed and pain-free with our comfortable, custom-made mouthguards.

880+five star reviews

Stop Biting Your Tongue & Cheeks. Wake Up Pain-Free.

Get a Custom-Fitted Night Guard for Total Protection

Sentinel Soft Guards are designed to be your shield against both tongue and cheek biting. The thin, high-quality material provides a comfortable, custom fit that stays securely in place all night. This prevents accidental biting, allowing you to sleep soundly and wake up pain-free and refreshed. No more worrying about waking up with sore cheeks or a bitten tongue!

"Soft, thin and comfortable! A+++++"

James P. Murphy
A high-quality close-up of the Sentinel Soft Guard, highlighting its thin and comfortable design.

Rest Easy All Night. No More Worries About Biting.

Enjoy Untroubled Sleep with a Comfortable Night Guard

The constant fear of biting your tongue or cheek can make it hard to get a good night's sleep. Sentinel Soft Guards eliminate this anxiety. The comfortable design creates a barrier between your teeth and your tongue/cheeks, allowing you to relax and drift off peacefully. You'll wake up feeling revitalized and ready to conquer your day, thanks to a night of uninterrupted sleep.

"This has been a problem since I was a kid. I bite the inside of my cheeks until they bleed. I do it in my sleep so I am unaware of it. I've tried a lot of methods to stop the cheek biting. I think I do it more when I'm stressed. I bought these dental guards because I can't seem to stop on my own. I can sleep with them in comfortably. I can't tell you how nice it is to finally have my cheeks healed up. I would highly recommend this product for anyone that has the same issues as me. 10 stars!!!!"

William E.
A peaceful bedroom scene with calming elements like soft lighting and cozy bedding. A woman smiling and feeling relaxed while putting her Sentinel Soft Mouthguards in.

Protect Your Oral Health & Save Money in the Long Run

Invest in a Durable Solution for Lasting Benefits

Repeated tongue and cheek biting can lead to sores, ulcers, and even chipped teeth, potentially requiring expensive dental treatment. Sentinel Soft Guards act as a preventative measure, safeguarding your oral health and potentially saving you money down the line. These custom-made guards are built with long-lasting materials, ensuring continued protection and a healthier smile.

"This is the first product I have found that actually works! I am a chronic tongue biter and have damaged the edges of my tongue. My tongue bleeds and is very painful. The soft dental guards are comfortable. It took me about a week to get used to sleeping with them comfortably. They are thin and my tongue has quickly healed. I cannot express my gratitude and the relief I feel. Thank you!"

Justin Caldwell
Image showing difference in cost of the dentist and Sentinel

Save Money & Your Smile

FSA & HSA Approved: Save on Your Smile

Simply checkout with your FSA or HSA card at checkout. Protect your smile and save money with our custom no-show day guard, a qualified medical expense.

Image showing Sentinel's mouthguards are HSA and FSA eligible

Custom-Fitted Protection for a Pain-Free Night's Rest

Introducing Sentinel Tongue & Cheek Biting Guards - The Comfortable Solution to Tongue & Cheek Biting

30 day risk free trial. 100% money back guarantee. Proudly made in the USA. Free impression kit & free shipping.

Tongue and Cheek Biting Relief Mouth Guards

$169.00


Wake up refreshed and pain-free with Sentinel Tongue & Cheek Biting Relief guards. Our custom-fitted soft upper & lower teeth guards gently prevent tongue and cheek biting, ensuring a peaceful night's sleep. Enjoy the comfort of the thin, high-quality material designed for all-night wear.

Material:
Soft Ethylene Vinyl Acetate (EVA)
Thickness:
1.5mm
Warranty:
6 months
  • Prevents accidental tongue & cheek biting
  • Comfortable & secure custom fit
  • Thin, high-quality material
  • Promotes restful sleep
  • Durable & long-lasting

Curious what our customers have to say?

Check out some of our reviews below.

The Process

Stop Tongue & Cheek Biting. Get Started in Minutes.

Sentinel Mouthguards Impression Kit Contents

1Order Your Guard & Make Impressions

Get started easily with our at-home impression kit. Create accurate impressions of your teeth in minutes.

3minutesTime it takes to make your dental impressions
Sentinel Mouthguards Custom Tongue & Cheek Biting Relief Guards

2Lab Creates Your Custom Tongue & Cheek Biting Relief Guards

Our experienced technicians craft a precise model of your teeth for a comfortable fit.

3-5work daysTime it takes to craft your custom tongue & cheek biting relief guards
Sleeping Comfortably

3Sleep Better, Grind Less, Enjoy Comfort

Wear your tongue & cheek biting releif guards comfortably and enjoy restful sleep. We keep your models on file for easy reorders!

3yearsWhen cleaned regularly and stored properly, our products retain a perfect fit for 3 years.

HSA / FSA Eligible

Simply use your HSA or FSA card at checkout. It's that easy!

HSA/FSA Eligible

What's Included

Skip the Dentist & Save - Just $169

Sentinel Mouthguards custom-fitted tongue & cheek biting releif guards are hand-crafted by dental lab technicians. Your package includes custom-fitted guards, travel case, and everything you need to avoid the lengthy (and expensive) dentist visits.

Image of teeth

Medical-grade lab services

Evolved from lab-tested dentistry, our products are free from any harmful chemicals. We only use materials of the highest quality that are completely safe for oral use.

Tongue & cheek biting relief guards

Comfortable Tongue & Cheek Biting Relief Guards

Our custom-made tongue & cheek biting releif guards are designed for maximum comfort and protection against tongue and cheek biting.

An impression tray

Impression trays

Our impression trays are easy to use and help you create a perfect mold of your teeth.

Impression material

3 Sets of Impression material

Our impression material is non-toxic and safe for oral use. It is easy to use and helps you create a perfect mold of your teeth.(1 extra set of material in case you mess up)

Free postage

All-inclusive free shipping

All postage between you and the lab is covered (international customers responsible for return shipping of dental impression). Your custom tongue & cheek biting releif guards will be delivered to your doorstep in no time.

Lifetime reorders

Lifetime reorder

We keep your models on file for easy reorders. Simply log in to your account and reorder your tongue & cheek biting releif guards in a few clicks.

FAQ

Frequently Asked Questions

The entire process only takes about 5 minutes — that’s probably less time than you’d spend driving to a dentist office!