Customer ratings & reviews
- Verified Purchase
Worked great
Using them as no cheek biting guards. As they don’t get food stains
Michael Roe - 07/14/2025 - Verified Purchase
Perfect Fit
Thank you for working with me, this is the perfect fit
Tamra - 06/19/2025 - Verified Purchase
Retainer
My retainer is perfect. Thank you so much.
Barbara Payne - 02/15/2025 - Verified Purchase
Great Fit!
Adam Wells - 01/14/2025 - Verified Purchase
Great product and service
I've ordered a dental retainer from my dentist which was very expensive. It cracked repeatedly and had to be replaced 3 times. I got tired of dealing with them so I decided to try Sentinel based on the good reviews. They've been so responsive, answered my questions promptly and sent out the kits quickly. The retainer has held up beautifully and they look as new as when I received them. Their Customer Service is excellent. I won't go anywhere else.
Joanne Tanaka - 11/23/2024 - Verified Purchase
My retainers have arrived. They're awesome. Much nicer than the very expensive ones I got from my dentist. Thank you!
Grant Vergottini - 07/08/2024 - Verified Purchase
Just received my new retainers in the mail and they're perfect! Exceptional job in craftsmanship from a company that cares. The impressions were easy to do and included instructions + a helpful video of a woman taking her dental impression from start to finish.A+++++ HIGHLY RECOMMEND!!
T.G.M - 04/15/2024 - Verified Purchase
Just as good as my orthodontist made ones. Easy and quick service at an affordable price! 10/10 I recommend!!
Jason Lee - 03/01/2024 - Verified Purchase
Amazing!!! Needed an upper retainer and like many others have said, it looks and feels even better than my dentist made one. Fast and friendly customer service, easy to use teeth impression kit and the retainer is PERFECT! Highly recommend!
Megan Scott - 02/18/2024 - Verified Purchase
I received my Sentinel dental retainers yesterday in the mail and they're better than Smile Direct Club! They fit like a glove and the material is high quality. Very professional company. If you need to replace your retainers, this is the place.
Phoenix R. - 01/11/2024