The Doctors NightGuard mouth guard for grinding teeth and clenching teeth is a powerful dental tool created by dentists to protect your smile while you sleep. That's why its the number one dentist recommended over-the-counter dental guard. * Grinding teeth or clenching your jaw ...The Doctors NightGuard mouth guard for grinding teeth and clenching teeth is a powerful dental tool created by dentists to protect your smile while you sleep.
That's why its the number one dentist recommended over-the-counter dental guard. * Grinding teeth or clenching your jaw while sleeping can cause a multitude of muscular and dental issues and contribute to poor sleep. The Doctors mouth guard for grinding teeth at night is designed to absorb the force of grinding with two layers of cushion.