The present invention relates to a device (1) for massaging and the application of a cosmetic composition, comprising: —an end-piece (5) comprising a base (6) and elements (4) upstanding from this base, said elements (4) defining at least one first area (1) of elements (4) having a first hardness and a second area (2) of elements (4) having a second hardness greater than the first hardness, —a body (3) configured to receive the end-piece (5), —a means for setting the end-piece (5) in motion relative to the body (3), in which the elements (4) are configured such that the first area (1) is at least partly included in the second area (2) at their zone of attachment with the base.