The present invention relates to a cosmetic device (1) comprising: —an end piece (5) comprising at least: —a first base (21) with a transverse axis (X) comprising at least one upstanding element (41), —a second base (22) with a transverse axis (X′) comprising at least one upstanding element (42), —a body (3) configured to receive the end-piece (5), —a first means for setting the first base (21) in vibratory motion relative to the body (3) along the axis (X), characterized in that it comprises a second means for setting the second base (22) in motion relative to the body (3).