Custom Dual Laminated Night Guard

Original price was: $169.00.Current price is: $149.00.

Defending Your Smile Starts Here

Teeth grinding and clenching cause headaches, jaw pain, and teeth sensitivity. Additionally, teeth wear, cracks, chips and breakage are all common side effects. We understand the short and long-term effects of teeth grinding and clenching. Teeth wear, cracks, chips and sensitivity don’t just happen overnight but once it happens, costly dental work is needed.

Ask any dentist-there is nothing better than natural, healthy teeth. With Sentinel Mouthguards, your teeth are comfortably protected and your tooth structure stays preserved.

Protecting your teeth and your pocketbook

Don’t let teeth grinding and clenching destroy your smile.

Our Dual Laminated Night Guard boasts premium materials, ensuring lasting durability and comfort. Whether worn during the night or day, we guarantees a great fit.

Say no to shortened, cracked teeth and hello to a healthy smile.

sentinel mouthguards smile

  • Protect teeth from grinding and clenching
  • Relieves jaw pain, teeth pain, headaches, tooth sensitivity
  • Protects teeth from breakage, cracking. Protects veneers and restorative dental work
  • Combats pain or tenderness of TMJ
  • Features a soft interior and a hard exterior for ultimate comfort, and a semi-flexible design for optimal use during the night.
  • With easy dental impression instructions, you can ensure accurate results every time
  • Made in the USA with the safest dental materials
  • 30-day money-back guarantee + 1-year warranty
  • Free shipping within the USA (International orders only responsible for shipping on the return mailer)


Experience the difference in just three simple steps:

3 easy steps to receive your custom night guard

With our perfect custom fit and semi-flexible design, you can rest easy knowing you’re getting optimal comfort during use. Order now and take advantage of our 30-day money-back guarantee and one-year warranty, plus free shipping within the USA.

Since 2012, we have helped thousands of people just like you overcome their battle with teeth grinding and clenching. We’ve developed a simple and easy-to-use mold kit that allows you to create a mold of your teeth from the comfort of your own home. Once we receive your mold, we’ll create a mouth guard that fits perfectly to your unique dental profile, ensuring maximum protection and comfort.


EAN: 0611190250924 SKU: 95 Categories: , , , ,

Product Description

Crafted to Fit Your Unique Smile

Experience the unparalleled comfort and protection of a truly custom-made dental night guard with Sentinel’s Dual Laminated Custom Night Guard. Our night guard boasts a soft, gel-like interior that conforms perfectly to your teeth, while its hard exterior shell ensures long-lasting durability and maximum protection.

Visit our FAQ page to learn more about the benefits of a custom dental night guard and find answers to all your questions. Get your best night’s sleep yet with the Sentinel Dual Laminated Custom Night Guard.

How it works

Taking your own dental impression is EASY and you do not need to pay a dentist hundreds of dollars to do it! We will send you a plastic tray, dental putty, & a prepaid envelope to mail back to us. You need to have a timer, clean hands, & good solid teeth. No braces. Seriously, putty & braces do not mix. We will give you a link to a video, pictures & written instructions to show how to mold, and make sure it’s a good mold.

Upon receipt of your impression, we will fabricate your new custom fit dental night guard within 3-4 business days. That’s it!

What You Get:

  • complete dental impression kit with extra putty pack
  • (1) dual laminated night guard
  • (1) ventilated retainer case
  • 1 year replacement warranty
  • Protects teeth from breakage, cracking. Protects veneers and restorative dental work
  • Combats pain or tenderness of TMJ

We Are Honored to Be Forbes 2023 Best Night Guard Pick!

best night guard of 2023 forbes health

Not sure which guard is right for you? Get expert guidance with our 60 second quiz!

find your night guard match now graphic


sentinel mouthguards flat teeth from grinding graphic

Thickness Options:

Thin for Light Teeth Grinding

This selection is perfect for those with light bruxism, offering a snug fit that will keep your teeth in place and protect against grinding and clenching. With its durable construction and comfortable design, this night guard is ideal for both nighttime and daytime use.

Thicker for Moderate to Heavy Teeth Grinding

An added layer of thickness for more durability. Ideal for moderate teeth grinding or jaw clenching.

Our Commitment To You

At Sentinel, we prioritize your satisfaction above everything else. Our warranty and return policy is unparalleled in the industry. If for any reason you are not completely satisfied with your Dual Laminated Custom Night Guard, simply contact us within 30 days for a refund or we’ll work with you until you get a great fitting guard. Our commitment to your complete satisfaction is unwavering

Have questions? Visit our help center!

Do you need your custom night guard as soon as possible? You can speed up the process by selecting the expedited shipping option during checkout. This option includes all-inclusive USPS Priority Shipping and a quick turnaround time of just two business days, so you can receive your mouth guard sooner and start enjoying the benefits of superior protection and comfort.

why choose sentinel mouthguards graphic compare to dentist made custom night guard


Additional Information


Thicker for moderate to heavy teeth grinding/clenching, Thin for light teeth grinding/clenching

Guard for

Upper teeth (most preferred), Lower teeth

Product Reviews

  • Katie Annabelle


    The price is very reasonable. This is the exact same nice night guard I got from the dentist for a fraction of the cost. I highly recommend!!

  • Anna Sawyer

    Hi Sentinel folks! I got my mouth guard and the fit is perfect. Thank you for sending the extra kit when I messed up my dental impression. Great, fast customer service, great product.

  • Akash Y.

    Hi-I received my night guard and I love it. I use it to keep from clenching down at night (I’m not a teeth grinder). I love it so much that I’m thinking of purchasing the daytime guard so that I can wear it during the day and save my night guard for just at night. Thank you so much for the wonderful product and friendly customer service!

  • Matt & Sharla

    Process was easy, fast and straight forward. Plus, I saved about $500, Couldn’t be happier with Sentinel Mouthguards. I have already recommended this service to several friends and family members.
    Great experience!

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Free Shipping

We ship your kit with everything you need from the molding trays and putty to the prepaid return packaging.

30 day guarantee

Try it out! If you’re not satisfied, you can always return the Mouthguard within 30 days for a full refund.

Save 20%

By entering coupon code "big spender", you save 20% on orders over $200.