Customer ratings & reviews

I was unsure if I could get a custom night guard online to help keep me from grinding my teeth. My Dentist quoted me $500 for a custom night guard and I decided to look online for another option. Glad I did. I Had my impression kit within 2 days after my order, from there it was really easy. It also came with step by step instructions on how to take my own impression, along with a website address of an instructional video (which I like since I learn easier visually). I mixed the putty and Took my impression and was done! sent it back in a nice little prepaid envelope they sent with the kit. Had my custom night guard within the week. FITS PERFECT! The night guard fit my teeth nice and snug but no added pressure or discomfort and I thought sleeping with guard would get annoying but I don't even notice it, been sleeping better and my jaw pain has gone away.

Meticulous craftsmanship! These are artists creating great looking and great fitting night guards! Looks and feels better than my dentist. I recommend!! You will not be sorry!

Just wanted to let you all know that I have paid the $500 to the dentist in the past and I am so glad I don't have to do that anymore. This night guard is better quality and a better fit than my $500 one I bought through my dentist. Amazing! Thank you!

Superb service and great product. No complaints!

08/14/14 I purchased this night guard to protect my new veneers. I decided on the dual laminated because of the soft inside. I was a little worried about it being too thick because of the two layers but it's perfect. It's comfortable. I sleep easily with it and though I haven't tried the other styles I can vouch for the comfort and ease of wear of this type.

My dog chewed up my $600 night guard from the dentist. I purchased from Sentinel Mouthguards and waited several months to write a review. It has been a great purchase. It fits great and does its job. I keep it far far away from Babsy (my dog) as I hope to hang on to this one for a while! Excellent option for people who don't have $600 for a night guard.

My teeth are really sensitive. I have tried all kinds of teeth whitening gels to no avail. The zoom whitening is the absolute best. I have no sensitivity when using it and it produces really amazing results. 5 stars!!

My longtime dentist sold me a dental guard for $750 and it cracked within a few months. I called to see about getting another and they offered to discount $200 but still that's wayyyy too much!! Found this company through a quick search and I'm very happy. Very satisfied customer. I'll continue to use Sentinel for years to come.

I wanted a better mouthguard than a store bought one to use while playing hockey, I kept gagging on my boil and bite when I would skate hard and its started to get really annoying. My buddy told me he got one from Sentinel and to try them out. Happy I did, totally worth it! its fits great and easy to breathe!

Zoom is the best you can get as far as teeth whitening, I know because I worked for a really good dentist in L.A. and we used the same stuff but charged way more. Works extremely well!