The present invention relates to a wearable laser soothing aid mainly including: a power supply unit which is provided with batteries and a charging device so as to provide an electric connection and supplies power for other units； a start-triggering unit which is electrically connected to the power supply unit to allow user to perform an action switch from the exterior； a safety sensing unit which is provided with an infrared transmitter and an infrared sensor and is electrically connected to the star-triggering unit, wherein the safety sensing unit emits infrared rays via the infrared transmitter to irradiate skin and uses the infrared sensor to detect infrared reflection of skin so as to determine the distance from skin for controlling the start-triggering unit to generate a closing action； and a laser driving unit which is electrically connected to the safety sensing unit, extends from the safety sensing unit, and receives an action commanding signal given by the start-triggering unit, so as to generate a corresponding action.本發明係為一種穿戴式雷射舒緩輔助裝置，其主要包括有電源供應單元設有電池及充電裝置，藉以提供電性連接與供應電力至其他單元；啟動觸發單元為電性連接電源供應單元後提供使用者自外部進行動作切換；安全感應單元具有一紅外線發射器與紅外線感應器，並電性連結該啟動觸發單元，安全感應單元會透過紅外線發射器發出紅外線照射皮膚，並藉由紅外線感應器偵測皮膚的紅外線反射判斷貼近皮膚的距離長度控制啟動觸發單元產生關閉的動作；雷射驅動單元為電性連結安全感應單元受自安全感應單元延伸受啟動觸發單元所發出的動作指令訊號產生對應的動作。
