PROBLEM TO BE SOLVED: To provide an ultrasonic wave conductor having an improved skin contact surface in contact with the skin so that a skin nutrition agent is transmitted to an inner layer of the skin through ultrasonic vibration. An ultrasonic conductor according to an embodiment of the present invention transmits an ultrasonic vibration stimulus to the skin, and a conductor portion in contact with the skin and an ultrasonic vibration transmitted to the conductor portion. An ultrasonic wave generating portion for generating an ultrasonic wave so that the conductor portion includes a main body having a flat upper surface, and a skin contacting portion protrudingly formed on the upper surface of the main body, the skin contacting portion. The body includes a body formed perpendicular to an upper surface of the conductor, and an arc-shaped support formed at an upper end of the body. According to the present invention, by improving the shape of the skin-contacting surface that comes into contact with the skin, nutrients can be sufficiently transmitted to the inner layer of the skin through the stimulation of ultrasonic vibrations, the discharge of waste products in the skin and the keratin of the outer layer of the skin. It has the effect of improving the efficiency of removal. [Selection diagram] Figure 1【課題】皮膚栄養剤が超音波振動を通じて皮膚内層に伝達されるように、皮膚に接触する皮膚接触面を改善した超音波導子を提供すること。【解決手段】本発明の実施形態に係る超音波導子は、超音波振動刺激を皮膚に伝達するものであって、皮膚に接触する導子部と、前記導子部に超音波振動を伝達するように超音波を発生する超音波発生部とを含み、前記導子部は平らな上面を有する本体と、前記本体の上面に突出形成される皮膚接触部とを含み、前記皮膚接触部は前記導子部の上面に垂直に形成される胴部と、前記胴部の上端部に形成され弧形からなる支持部とを含む。本発明によれば、皮膚に接触する皮膚接触面の形状を改善させることにより、超音波振動の刺激を通じて皮膚内層に栄養物質を十分に伝達でき、皮膚内の老廃物の排出や皮膚外層の角質除去の効率を向上させる効果を有する。【選択図】図１
