Patent ID: 11447278

Abstract:
The invention relates to a device (10) for preparing a cosmetic composition comprising:—a structure (28) defining a housing (30) receiving at least one capsule (16) containing at least one constituent of the cosmetic composition, —an outlet nozzle (32) at one end (34) of the housing (30), suitable for being fluidically connected to a receptacle, —a piston (36) movable in translation in relation to the structure (28), suitable for perforating the or each capsule (16) and conveying contents of each capsule (16) to the outlet nozzle (32). The device (10) comprises a system (90) for checking the capsule(s) (16) in the housing (30), suitable for determining whether the capsule(s) (16) arranged in the housing (30) are suitable for contributing to the preparation of the cosmetic composition.