Snore Guard is worn during sleep. It uses normal body reflexes to help keep the airway open. The device fits snugly on the upper teeth. When the lower jaw closes, the lower anterior teeth naturally strike the ramp and are induced by natural jaw movement to advance along the ramp moving the lower jaw to a more forward position. An aperture in the device between the upper portion and the lower portion facilitates the passage of air for mouth breathing and attracts the tongue forward. By inducing the lower jaw and tongue to a more forward position, the device induces a more open airway in the user resulting in a significant reduction in snoring. Minor forward movement of the lower jaw, in the range of 2 to 6mm serves to reduce the incidence of snoring.