Customer ratings & reviews

Clear Dental Retainers - Perfect Replacement Aligners

Fantastic price, more minimalist than bulky

I’ve used custom night guards for years. I’m used to them being a bit more bulky and was surprised when this one looked so minimalist. It took me a little while to get used to it but it has been great! I like that it’s not as bulky and does the job just fine.

Happy Repeat Customer

I have severe bruxism and unfortunately cracked the heavy duty night guard I got from my dentist. Because I cannot sleep without my night guard, I had to get a replacement in a hurry. I’ve ordered three guards from Sentinel over the years and have always been impressed with the customer service and quality so I knew that I could get a high quality replacement that is reasonably priced and would arrive quickly. The appliance fits perfectly and is very durable. Would definitely purchase again!

nightguard

good fit, works well!

Perfect Fit. Best Customer Service

Ashely and the team at Sentinel Mouthguards offer incredible customer service and they guarantee to get you a perfect fit or they'll make it right. I did have to retake my impression even though I got approval on my first impression before sending it in, but that can happen with any truly custom made products. It was such a small detail that caused the fit to not be perfect which made me realize how tough their job is, and made me even more impressed on how good they are at making custom guards. Sentinel worked with me to make the perfect fitting guard and I love it! Our family has bought 4 guards and I would not go anywhere else. We're 100% satisfied with the product and customer service.

My night guard, my friend

I love and appreciate my night guard. It’s made to perfection. It is comfortable. It prevents me from damaging my expense dental work. Thank you Sentinel Mouthguards, Laura Lynn

No-Show Day Mouth Guard

Excellent!

So comfortable and they do the trick!

Grind on!

Great fit after second impression! World crisis justifies tooth grinding. Sentinel has me covered

Arrived timely! Fits great!