Customer ratings & reviews

Perfect fit. No need for adjustments. This is a very well made product. Super professional. I will update this post if needed but have been very happy so far!

Thin and comfortable! Thumbs up! _Sue

Great mouth guard! Extremely sturdy and high end.

For teeth grinding too! I have a whole lot going on in my mouth apparently including (but not limited to) tongue biting and teeth grinding. Thank you universe for giving me a double whammy! Maybe this is some strange after-effect from back in my heyday (hello drugs!) These guards fit on the upper and lower teeth like a glove and protect me from both of these harmful involuntary things. My tongue has started to heal and my jaw doesn't feel stiff anymore upon waking. Process was fairly easy. Happy customer! Thank you!

This is it! Best night guard and great customer service!! A high quality custom made night guard for this price? This is fantastic and just what I've been looking for. I have only used it a few nights but this is awesome so far. If this works well and lasts, you have a customer for life!

Process was fast and easy. Customer service communication was excellent. The retainer is perfectly comfortable.

bought this for my husband because he would rather suffer in pain lol. We took his impressions and sent them off. Fast delivery and he was impressed with how comfortable the guards are. He wears them at night only and his cheek area that was REALLY bad has completely healed. Best on the market! Fast, long lasting relief. Thank you Sentinel Mouthguards

Customer service is outstanding! Suzanne was there to answer all of my questions beforehand. Very happy with my purchase. Will recommend! *****

It worked really fast and the pain went away within a few days of wearing the guards. I can't tell that I have the guards in because they're so thin and comfortable. My tongue is HEALED and I am FREE OF PAIN! I WILL RECOMMEND AND BUY AGAIN WHEN THESE WEAR OUT!

Ok so heads up this will be a weird review and I am giving this such a high review for a reason despite the fact that I hate wearing a night guard. Period But here is why it gets a perfect review other than price: The night guard fits precisely to my teeth. The low profile makes it not press so tightly onto my teeth. It's literally perfect. Not too tight but snug. The thing is, if you ARE a night guard wearer and have gotten lucky enough to have found a perfect guard, congratulations. I was not so lucky until now. This guard beats all other guards I have tried by a metric mile. Now, this should be a perfect review but I'm deducting a small percentage of a point for a scratch on my retainer case. 9.75 out of 10 for matching me with the perfect night guard. My teeth grinding pain is gone. That is what I bought it for so mission accomplished. Thank you!