20% Off site-wide! Discount will automatically apply during checkout.20% Off site-wide! A month-long holiday SALE! Discount will automatically apply during checkout.
$169.00Original price was: $169.00.$149.00Current 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.
Free shipping within the USA (International orders only responsible for shipping on the return mailer)
Experience the difference in just three simple steps:
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.
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!
Not sure which guard is right for you? Get expert guidance with our 60 second quiz!
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
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.
Additional Information
Thickness
Thicker for moderate to heavy teeth grinding/clenching, Thin for light teeth grinding/clenching
Guard for
Upper teeth (most preferred), Lower teeth
Product Reviews
Landon Davis
I would agree with everyone below. Sentinel’s customer service is #1. I received several emails throughout the process keeping me informed. I was thinking to myself another automated email system but they were all informative, useful emails with my tracking information etc. They are quick to respond through email as well and I received my night guard within about 3 weeks from the order date. *****
Latasha B.
Messed up my impression the first time. Sent a picture in and they told me that it wouldn’t make for a good night guard so I used the extra putty that was in the kit to try again. About 1 1/2 weeks later I received my guard. I’m glad they care enough to supply an extra putty pack for a retry and provide such friendly customer service. Will be back because I don’t think this teeth grinding habit is going anywhere!
Erica M.
This is a quality product like you would get from a dentist. Thanks.
Marcus Parker
Great product! Great service! I totally recommend Sentinel!!
Olga Popov
Easy and surprisingly quick process. Anthony handled my initial million questions over the phone beautifully. Will be ordering a second backup guard soon! 100% satisfied 😀 😀 😀
After 4 days if wearing my jaw feels so much better already.A+++
unknown
I have TMJ and absolutely have to sleep with a nightguard. My dog chewed mine from the dentist and I desperately needed an affordable replacement. This did the trick! Very happy with the product and excellent customer service!!!
Mary Paterla
This guard is the best I’ve ever worn. I’m missing all of my right side molars & still a superb fit. Hands down! The best! , Mary B.
Bettina D.
I have tried those boil-it-yourself mouth guards and they never make it through the night. They always end up on my nightstand.
I gave Sentinel a shot. I was probably their worst nightmare of a customer. I had a ton of questions and low expectations.
I got the kit to make a mold quickly, followed the instructions, sent in my pictures of my impression to Sentinel. After approval, I sent the mold to their lab using the shipping package they sent me. Sentinel took about 7 days to make my guard. I received it and immediately LOVED it.
The guard is not bulky at all. It is very thin and comfortable to wear. I highly recommend this guard!
John C. Smith
Thank you!
Sentinel mouth guards has made a huge difference for me. For years dentists would talk to me about my teeth grinding and then want to charge me $600-800. I was always concerned with the fit and whether I’d take it out in my sleep. I had one over a decade ago and it didn’t stay put over night. When I heard about Sentinel and saw the savings of going through you direct, I knew I had nothing to lose. The value has well exceeded the cost. The fit, comfort, & protection have made a difference in protecting my teeth. Thank you.
Now my only question is in the next one I order will I try the all hard/soft or stick with the dual laminate.
Sal N.
The putty hardened up on me too quick the first time I tried it but the second time I made sure I paid attention to the time. Love the fit of my bite splint. Easy to sleep in and overall easy process.
I would agree with everyone below. Sentinel’s customer service is #1. I received several emails throughout the process keeping me informed. I was thinking to myself another automated email system but they were all informative, useful emails with my tracking information etc. They are quick to respond through email as well and I received my night guard within about 3 weeks from the order date. *****
Messed up my impression the first time. Sent a picture in and they told me that it wouldn’t make for a good night guard so I used the extra putty that was in the kit to try again. About 1 1/2 weeks later I received my guard. I’m glad they care enough to supply an extra putty pack for a retry and provide such friendly customer service. Will be back because I don’t think this teeth grinding habit is going anywhere!
This is a quality product like you would get from a dentist. Thanks.
Great product! Great service! I totally recommend Sentinel!!
Easy and surprisingly quick process. Anthony handled my initial million questions over the phone beautifully. Will be ordering a second backup guard soon! 100% satisfied 😀 😀 😀
FANTASTIC TRANSACTION-TERRIFIC GUYS HIGHLY RECOMMEND 5 STAR!!!!
After 4 days if wearing my jaw feels so much better already.A+++
I have TMJ and absolutely have to sleep with a nightguard. My dog chewed mine from the dentist and I desperately needed an affordable replacement. This did the trick! Very happy with the product and excellent customer service!!!
This guard is the best I’ve ever worn. I’m missing all of my right side molars & still a superb fit. Hands down! The best! , Mary B.
I have tried those boil-it-yourself mouth guards and they never make it through the night. They always end up on my nightstand.
I gave Sentinel a shot. I was probably their worst nightmare of a customer. I had a ton of questions and low expectations.
I got the kit to make a mold quickly, followed the instructions, sent in my pictures of my impression to Sentinel. After approval, I sent the mold to their lab using the shipping package they sent me. Sentinel took about 7 days to make my guard. I received it and immediately LOVED it.
The guard is not bulky at all. It is very thin and comfortable to wear. I highly recommend this guard!
Thank you!
Sentinel mouth guards has made a huge difference for me. For years dentists would talk to me about my teeth grinding and then want to charge me $600-800. I was always concerned with the fit and whether I’d take it out in my sleep. I had one over a decade ago and it didn’t stay put over night. When I heard about Sentinel and saw the savings of going through you direct, I knew I had nothing to lose. The value has well exceeded the cost. The fit, comfort, & protection have made a difference in protecting my teeth. Thank you.
Now my only question is in the next one I order will I try the all hard/soft or stick with the dual laminate.
The putty hardened up on me too quick the first time I tried it but the second time I made sure I paid attention to the time. Love the fit of my bite splint. Easy to sleep in and overall easy process.