Customer ratings & reviews

Big up to Sentinel Mouthguards for making a thin comfortable device I can actually sleep with. Thank you!

I used the "big spender" coupon and received a night guard plus the teeth whitening at a 20% discount. The dentists price for this would have been over $1000. So grateful to have found this service. -Merry

I got my guard today and I love it! It hugs my teeth softly and gives me the protection I need on the outside. I will definitely recommend this product!

Just a beautiful fit! Thank you!

So excited! I received my bite guard today. Fits perfectly and the look of it is very high quality. Can't wait to use it tonight and finally quit waking up with teeth and jaw pain. Thanks guys!

Thank you for your responsiveness and great service. Greatly appreciated:) -M. Massey

Lightening fast shipping, great correspondence throughout and excellent high quality product!

Got my mouthguard in today. Just wanted to tell your team thanks. I love the fit and the customer service was great. Best Regards, Tim

Just wanted to let you know I love my mouthguard. Thanks so much! -Patty

Ordered this for my mother and was very skeptical as she is a light sleeper and needed something tolerable for her night teeth grinding. We decided on the thin version. I love the six month guarantee and she loves her dental guard! Great customer service. Smooth process. Thank you!