Abstract: A device for packaging and applying a cosmetic product comprises a mechanism for receiving a stick of cosmetic product, a base cover forming a first housing for receiving a first portion of the mechanism, a first seal between an element of the base cover and an element of the mechanism, and a cap fixed on the base cover in order to define a second housing receiving a second portion of the mechanism. A second seal is provided between the cap and said element of the base cover and/or said element of the mechanism. The first and second housings are connected in a sealed manner by the element of the base cover and/or the element of the mechanism.

Abstract: A cosmetic product application device comprising a holding member and an applicator element secured to the holding member. The applicator element is at least partially foamed plastic. The application device may be part of a cosmetic product packaging and application assembly.

Abstract: The mascara brush component comprises: a body (12) that extends along a longitudinal direction (X) and that comprises an outer surface, a row of application members (13) that each extend between a first end (16) connected to the body (12) and a free second end (17) at a distance from the body. The application members of the row extend on average in an application plane (P), and the longitudinal direction (X) forms, with the application plane (P), a non-zero angle between 2° and 30°.

Abstract: The invention relates to a device for packaging and applying a cosmetic product, comprising a mechanism for receiving a stick of cosmetic product, a base cover forming a first housing for receiving a first portion of the mechanism, a first seal between an element of the base cover and an element of the mechanism, and a cap fixed on the base cover in order to define a second housing receiving a second portion of the mechanism. A second seal is provided between the cap and said element of the base cover and/or said element of the mechanism. The first and second housings are connected in a sealed manner by the element of the base cover and/or the element of the mechanism.

Abstract: The mascara brush component comprises: a body (12) that extends along a longitudinal direction (X) and that comprises an outer surface, a row of application members (13) that each extend between a first end (16) connected to the body (12) and a free second end (17) at a distance from the body. The application members of the row extend on average in an application plane (P), and the longitudinal direction (X) forms, with the application plane (P), a non-zero angle between 2° and 30°.