Customer ratings & reviews

Excellent service!

Terrific service!

I just received my 2mm soft night guard in the mail, and it is a perfect fit! As mentioned in other reviews, taking the impression was much easier than I thought, anyone with silly putty experience as a child can do this. After having paid my dentist > $600 for thses things in the past, I cannot ever imagine going anywhere else than Sentinel for these guards in the future.

Dentist made mouth guard might be good but at $600 I don't think so. After doing some research, I chose Sentinel because of their excellent reviews and the warranty they offer. Sentinel did not disappoint. At a 1/3 of the cost, the experience was quick, easy and pain-free! I love the feel of the soft mouth guard. It's thin and comfortable and fits my teeth like a glove!

I've ordered from other companies and these are simply the best. I've been with Sentinel since 2014 and they have stayed consistent and good.

Got this for my wife. She loves it. Says her tension headaches are not there anymore. Took some initial getting used to but she adapted and loves it. 5 stars!!!

I love my mouthguard from Sentinel. It is very comfortable, and I can't sleep without it. I like that you can choose the thickness as well. It's super convenient that they hold onto the mold so I can reorder when needed without having to make a new mold (although it is a very simple process to make the mold). I highly recommend Sentinel mouth guards.

Easy fitting process and very comfortable to wear. Sentinel's delivery was a little late, although the Company sent me two soft night guards for the price of one. Would definitely purchase again and recommend to my friends and relatives.

Excellent value. Fitting was easy. Just follow the instructions. The night guard arrived promptly and fit perfectly. Took a few nights to get used to wearing it, but now it's the first thing I look for when I go to bed. I purchased a second one to use for traveling.

Purchased several mouthguards over the years from Sentinal and aways been happy with the products and the service. Thank you! Ben