The invention provides an Anti Snoring set, which has an upper jaw set and a lower jaw set.The occlusal side of the upper jaw socket is provided with an upper occlusal surface.And the buccal sides of the two ends of the maxillary braces are respectively combined with positioning blocks.The occlusal side of the lower jaw socket is provided with a occlusal surface.And the buccal side of the mandible socket corresponds to the side part of each positioning block.They are combined with wings respectively.And a covering part is arranged between the two wings on the buccal side of the lower jaw braces.The occlusion part extends to the direction of the upper jaw socket and exceeds the lower occlusal surface.When on,When the lower jaw is occluded,The wing can resist the positioning block.In order to stop the sliding of the lower jaw socket,When the user is asleep,The jaw and tongue slide toward the throat.At the same time, the mask part can cover the buccal side of the maxillary braces from the buccal side of the mandibular braces to the buccal side of the maxillary braces.So as to block it,It is formed on the upper part when the lower jaw is occluded.In addition to the occlusal clearance between the lower occlusal surfaces,Effectively prevent air from entering and leaving the human mouth through the occlusal space.It forms a more complete closed mouth state during sleep.And then improve the effect of Anti Snoring.本創作提供一種止鼾牙套,具有一上顎牙套及一下顎牙套。該上顎牙套之咬合側設有一上咬合面,且上顎牙套兩端部之頰側分別結合有定位塊,該下顎牙套之咬合側設有一下咬合面,且下顎牙套之頰側對應於各定位塊旁側的部位,分別結合有側翼,並於下顎牙套頰側位在兩側翼之間的部位設有一遮蔽部,該遮蔽部往上顎牙套方向延伸而超過下咬合面;當上、下顎牙套咬合時,該側翼能夠抵觸於定位塊,以制動該下顎牙套滑移,抑制使用者於熟睡時,發生下顎和舌頭向喉嚨方向滑動的情形,同時該遮蔽部能夠由下顎牙套頰側覆蓋至上顎牙套頰側,以阻擋在該上、下顎牙套咬合時所形成於上、下咬合面之間的咬合間隙以外,有效阻止空氣經由該咬合間隙進出人體口腔,形成睡眠時更完整的口腔封閉狀態,進而提升止鼾的效果。