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
Christy O.
We are huge fans! My mother needed a few attempts with the impressions, as it was difficult with her arthritic hands, and they were so patient and lovely about it. After a few back-and-forths we now have a PERFECT fit! We also required a custom size of 1.5mm for dual-laminate, versus the standard 2mm, so don’t hesitate to ask if you think 2mm might be too thick. Ashely was such a pleasure to work with, and a very fast response time.
Lillie Webb
The process of creating your own mold is so simple and easy to execute at home. Unfortunately, my dog ate my first guard but ordering a replacement has been a breeze. Thanks for an affordable and quality product!!
unknown
FABULOUS COMPANY!!!! GREAT COMMUNICATION!!!!! VERY POSITIVE EXPERIENCE!! A++
D. Shanabrok
I have used their mouth guards for over 5 years. High quality, they work as well as what you would get at the dentists. Customer service has been great, they have gone out of the way to make sure things are right. Highly recommencded
Peter K
I’ve been using my Sentinel Mouthguard about 3 years now. They have good customer service. My first one got damaged while I was cleaning it and because it was still under warranty, they sent me a new one. Since they already had my mold, I didn’t have to go through the whole process again. I also used other mouthguards from retail stores, but this one felt very natural especially when I woke up in the mornings.
Peter K
I’ve been using my Sentinel Mouthguard about 3 years now. They have good customer service. My first one got damaged while I was cleaning it and because it was still under warranty, they sent me a new one. Since they already had my mold, I didn’t have to go through the whole process again. I also used other mouthguards from retail stores, but this one felt very natural especially when I woke up in the mornings.
Wendi Richards
I have used this Sentinel night guard nightly for the past 4 years with absolutely no trouble. The process of making an impression and ordering was well explained and easily accomplished. This night guard is a high quality product and is a great option to save money over ordering one through the dentist. I have recommended this service to friends and plan to order another night guard when needed without hesitation.
Adam T
I’ve used a sentinel mouthguard for a few years now and I recommend it to everyone I know who has had issues with bruxism. The quality and customer service are excellent. Sentinel provides an exceptional product at a fraction of the cost of most dental professionals.
E Fernandez
This was easily the best online purchasing experience I’ve ever had. My night guard is extremely comfortable; Sentinel worked with me until the fit was just right. Their customer service is fantastic. The product is also considerably more affordable than I was quoted at the dentist, and the dentist himself was very impressed with the quality when I took it in to reassure him I had found a legitimate lab to make one for me. Honestly, if you need a night guard don’t hesitate; you’re not going to find a better deal or a better product.
Cathy
They have good service. The 1MM night guard is very comfortable, and when it wore through, they replaced it at no charge.
And you can’t beat the price – oddly, my dental insurance does not cover night guards. The ones offered at my dentist’s office are way too expensive.
Baylee M.
I am downright STUNNED at how well this night guard fits.
Buying a night guard is typically a recipe of sadness for me when ordering online, but I took a chance.
It is AMAZING. It is a nice thickness and the teeth do not feel constrained. The guard is a little bendy which is nice and the look of it is exactly what is pictured in the product images. I love that this is BPA free too. The inside part is soft and the hard outer lining feels good. It looks and feels outstanding.
The only concern I have is that when cleaning I noticed the two layers are visible. I can see where the soft meets the hard and I wonder if this may be prone to separating. I contacted the company and they said this is solved by being sure to keep the guard completely dry between uses and store in the dental case provided. So far so good. I might eventually buy another as a backup but for now, I am left 100% satisfied and amazed at the overall experience.
Jessica
I’ve been using Sentinel night guards for several years now. Their quality night guards have helped reduce wear on both my enamel and my expensive veneers. In fact, I’ve had no breakage whatsoever since using their product. But the best part of Sentinel is their customer service. Any time I’ve had a question or a concern, they have been super quick to respond and remedy the issue. The warranty period on their products is very important to me. And any time I’ve worn through a night guard that is still within the warranty period, Sentinel has replaced it free of charge. I plan to have more dental work done in the near future, and without question I will be placing a new order through Sentinel.
We are huge fans! My mother needed a few attempts with the impressions, as it was difficult with her arthritic hands, and they were so patient and lovely about it. After a few back-and-forths we now have a PERFECT fit! We also required a custom size of 1.5mm for dual-laminate, versus the standard 2mm, so don’t hesitate to ask if you think 2mm might be too thick. Ashely was such a pleasure to work with, and a very fast response time.
The process of creating your own mold is so simple and easy to execute at home. Unfortunately, my dog ate my first guard but ordering a replacement has been a breeze. Thanks for an affordable and quality product!!
FABULOUS COMPANY!!!! GREAT COMMUNICATION!!!!! VERY POSITIVE EXPERIENCE!! A++
I have used their mouth guards for over 5 years. High quality, they work as well as what you would get at the dentists. Customer service has been great, they have gone out of the way to make sure things are right. Highly recommencded
I’ve been using my Sentinel Mouthguard about 3 years now. They have good customer service. My first one got damaged while I was cleaning it and because it was still under warranty, they sent me a new one. Since they already had my mold, I didn’t have to go through the whole process again. I also used other mouthguards from retail stores, but this one felt very natural especially when I woke up in the mornings.
I’ve been using my Sentinel Mouthguard about 3 years now. They have good customer service. My first one got damaged while I was cleaning it and because it was still under warranty, they sent me a new one. Since they already had my mold, I didn’t have to go through the whole process again. I also used other mouthguards from retail stores, but this one felt very natural especially when I woke up in the mornings.
I have used this Sentinel night guard nightly for the past 4 years with absolutely no trouble. The process of making an impression and ordering was well explained and easily accomplished. This night guard is a high quality product and is a great option to save money over ordering one through the dentist. I have recommended this service to friends and plan to order another night guard when needed without hesitation.
I’ve used a sentinel mouthguard for a few years now and I recommend it to everyone I know who has had issues with bruxism. The quality and customer service are excellent. Sentinel provides an exceptional product at a fraction of the cost of most dental professionals.
This was easily the best online purchasing experience I’ve ever had. My night guard is extremely comfortable; Sentinel worked with me until the fit was just right. Their customer service is fantastic. The product is also considerably more affordable than I was quoted at the dentist, and the dentist himself was very impressed with the quality when I took it in to reassure him I had found a legitimate lab to make one for me. Honestly, if you need a night guard don’t hesitate; you’re not going to find a better deal or a better product.
They have good service. The 1MM night guard is very comfortable, and when it wore through, they replaced it at no charge.
And you can’t beat the price – oddly, my dental insurance does not cover night guards. The ones offered at my dentist’s office are way too expensive.
I am downright STUNNED at how well this night guard fits.
Buying a night guard is typically a recipe of sadness for me when ordering online, but I took a chance.
It is AMAZING. It is a nice thickness and the teeth do not feel constrained. The guard is a little bendy which is nice and the look of it is exactly what is pictured in the product images. I love that this is BPA free too. The inside part is soft and the hard outer lining feels good. It looks and feels outstanding.
The only concern I have is that when cleaning I noticed the two layers are visible. I can see where the soft meets the hard and I wonder if this may be prone to separating. I contacted the company and they said this is solved by being sure to keep the guard completely dry between uses and store in the dental case provided. So far so good. I might eventually buy another as a backup but for now, I am left 100% satisfied and amazed at the overall experience.
I’ve been using Sentinel night guards for several years now. Their quality night guards have helped reduce wear on both my enamel and my expensive veneers. In fact, I’ve had no breakage whatsoever since using their product. But the best part of Sentinel is their customer service. Any time I’ve had a question or a concern, they have been super quick to respond and remedy the issue. The warranty period on their products is very important to me. And any time I’ve worn through a night guard that is still within the warranty period, Sentinel has replaced it free of charge. I plan to have more dental work done in the near future, and without question I will be placing a new order through Sentinel.