Customer ratings & reviews

Perfect Fit

Thank you for working with me, this is the perfect fit

Comfortable!

Totally worth it! So much better than the boil-at-home ones. Very comfortable

Great fit and customer service

Very comfortable got used to it quickly and much better than previous one I was wearing. Company was very helpful with ensuring accurate impression.

The best. Recommend 100%

Very comfortable, use it every day and sometimes during the day. Easy and for a fraction of the cost! Very happy.

Tongue and cheek guards

Best night guards ever.It has helped me to stop biting my tongue and cheeks. Soft and very comfortable.Thank you.

So much better than boil and bite

Those store-bought guards feel like you’ve got a hockey puck in your mouth—can’t even get my lips to close over them. But the sentinel guard I got is thin and custom fit. Doesn’t keep me awake and protects my teeth. Highly recommend.

Quick and Easy

Such an easy way to clean my mouthguard every morning. I get it set up the night before, throw the mouthguard in before I get in the shower and when I get out, it is cleaned and sanitized!

Fits great!

Custom fit; prevents night grinding

good

Dentist Quality w/o the High Cost

Easy, affordable and effective. So glad I decided to go with Sentinel instead of going through my dentist. Saved $450!