Sentinel Mouthguards Night Guard

The dual-layer construction combines a soft, pliable inner layer that cushions your teeth for comfort with a rigid, durable outer shell that resists heavy grinding forces. This hybrid approach provides the necessary protection for severe clenching without sacrificing the comfort of a softer material.

Yes, the custom-molded fit helps distribute bite pressure evenly, which can significantly reduce the strain on your jaw muscles. By preventing direct tooth-to-tooth contact, it helps alleviate common symptoms like morning jaw soreness and tension headaches associated with TMJ.

The product includes an impression kit with everything you need to create a dental mold at home. You simply follow the provided instructions to take your impression, mail it back using the included prepaid packaging, and our lab will craft your custom guard based on that exact model.

The guard is made from a soft EVA inner layer and a hard copolyester outer layer. Both materials are BPA-free and latex-free, making them safe for daily use in your mouth.

With proper care and cleaning, this night guard is designed to last up to three years. We also include a one-year warranty to ensure the durability and quality of the appliance.

At 2mm, this guard is designed to be low-profile enough to minimize bulk while still providing the structural integrity needed for heavy grinding. Most users find the fit unobtrusive after a few nights of adjustment.