DISPOSITIF DE PREPARATION D'UNE COMPOSITION COSMETIQUE, NECESSAIRE ET PROCEDE ASSOCIE.

摘要

The device (32) has a base container (34) delimiting an inner space (54) that receives a cosmetic product (14), and a compression wall (80) for compressing the cosmetic product and delimiting a through-passage for circulating the cosmetic product. A side wall (82) is displaceable together with the compression wall, and protrudes from the compression wall. A mixing receptacle (36) delimits an aperture (116) for accessing a mixing space (84) opening towards outer side of the device when the compression wall occupies inner position, where the aperture is distinct from the through-passage. An independent claim is also included for a method for preparing cosmetic composition.