A massaging device enabling hair wash and massage of a scalp to be readily performed effectively and reliably. The massaging device 1 includes a massaging device main body 2 acting as a drive section and a treating section 3. The treating section 3 includes a base portion 4 made of an flexible material and a plurality of first protrusions 5 protruding in a downward direction that is the direction of intersecting with a surface of the base portion 4. The massaging device main body 2 includes a reciprocating drive means 12. A reciprocating drive means 12 is provided to allow the base portion 4 to defect in an up-and-down direction that intersects with a surface of the base portion 4. Each of the first protrusions 5 includes a communicating slit 25 which allows an interior and an exterior to communicate with each other. A container 26 for a shampoo L is provided inside the base portion 4. The container 26 communicates with the communicating slit 25, and moves in response to the deflection of the base portion 4. As a result, the shampoo L infiltrated into the container 26 is foamed in response to the deflection of the base portion 4 to permit hair washing and massaging to be performed with said shampoo L being supplied from the communicating slit 25.本發明係提供一種可輕易、有效並且確實地進行洗髮及頭皮按摩之按摩裝置,在該按摩裝置中,施療部包含有由具有可撓性的材質形成之板狀基板、在與該基板面交叉的方向下方突出設置之多數第一突起、及使前述基板沿著與前述基板面交叉之上下方向彎曲之往復驅動機構。又,該按摩裝置係於前述第一突起設置可連通內外之連通部,並設置設在前述基板內側並且與前述連通部連通且配合前述基板的彎曲而移動之被收容物洗髮劑的收容體,藉此,可配合前述基板的彎曲使滲入前述收容體之前述洗髮劑起泡並一邊從前述連通部供給一邊進行洗髮或按摩。1‧‧‧按摩裝置2‧‧‧按摩裝置本體2A‧‧‧殼本體2B‧‧‧底面部3‧‧‧施療部4‧‧‧基板4A‧‧‧基板之邊緣4B‧‧‧鉤承受部5、6、7‧‧‧突起8‧‧‧框體9‧‧‧底板10‧‧‧窗孔11‧‧‧覆蓋體12‧‧‧往復驅動機構13‧‧‧馬達13A‧‧‧馬達軸14‧‧‧減速齒輪機構15‧‧‧曲柄機構15A‧‧‧偏心軸16‧‧‧連桿17‧‧‧連接中繼構件17A‧‧‧鉤部18‧‧‧電池19‧‧‧開關20‧‧‧相向面21‧‧‧前端26‧‧‧收容體26A‧‧‧收容體之上面26B‧‧‧收容體之下面26C‧‧‧收容體之外周26D‧‧‧貫通孔H1、H2、H3、H1‧‧‧距離F‧‧‧偏心距離X‧‧‧中心軸線L‧‧‧洗髮劑