Customer ratings & reviews

Fantastic

This is the second mouthguard I have ordered from Sentinel because their products and customer service are superior. I have ordered from many other companies who make mouthguards including Remi and no one compares to Sentinel. The process is so quick and simple. When I accidentally ordered the wrong type of mouthguard they were so kind and sent me the one I wanted. Other companies, especially Remi are horrible. They send faulty materials for making the mouthguard so it’s impossible to make a good impression and then they NEVER respond when you try to get help. Sentinel is the complete opposite. So grateful for my effective mouthguard from Sentinel.

Like lightweight and it snaps in perfect

Very comfortable

Great Customer Service!

Great product and reliable customer service, highly recommended.

No more smelly nightguard

I tried several methods of cleaning my night guard but none of them seemed to work over time. This solved my problem in only 3 minutes.

Highly recommend!

I like that it feels that my mouthguard is 1,000x cleaner

Works Great & Easy to Use!

This cleaner makes a visible difference in the cleanliness of my dental bite guard. I was never able to get it this clean using manual methods and relied on my dentist's office to thoroughly clean it during twice a year checkups. Now, I achieve that level of hygiene on a daily basis--what a relief. I was skeptical that water alone could do the job in this cleaner, but it really does. While you can add cleaning solution, it is not necessary to achieve excellent results.

So worth it

Totally worth the money to clean the night guard - 100% works and makes me feel much better putting it in all night

Great product, great price, great company

HIghly recomnend this wonderful small business. Repeat customer and I will come back again. I had a question about my impression and it was answered quickly and end product was perfect. Love supporting small great businesses

Very comfortable

This is my second mouthguard by Sentinal. The first fit great but it was 1mm thick and my night grinding had increased so I decided to go with a little thicker guard. This fit well from the start. It's comfortable. I wear it every night. I've been very happy with the customer service and fit. I highly recommend them.