A device for packaging and applying at least one cosmetic product, in particular makeup. According to a disclosed example, the device includes a body incorporating a first platen delineating at least one first recess containing a first product. A second platen is directly coupled to the first platen and delineates at least one second recess containing a second product. An applicator component includes an applicator element arranged at the end of a handle, and the applicator component is detachably mounted to the body. With the applicator component in the mounted position on the body, the first platen is immobilized relative to the second platen. When the applicator component is detached, the first platen is movable relative to the second. In the mounted position, the first platen covers the second opening and the handle covers the first opening.