Abstract: An applicator for a cosmetic product that includes a body, a cosmetic applicator member connected to a first longitudinal end of the body, a holding ring adapted to be engaged around an anterior phalange of one of the user's fingers, with a size adapted to allow simultaneous bearing of two opposite zones of the ring on the finger when the anterior phalange is engaged through the ring, the ring being connected to a second longitudinal end of the body opposite the first, such that the body offers at least one bearing zone for an end phalange of said finger of the user when the anterior phalange is engaged through the ring.

Abstract: An assembly includes a container that contains a fluid composition having magnetic substances and a magnetization device that makes it possible to produce a pattern on a substrate onto which said composition has been deposited, the magnetization device including a holder and two magnets, at least one of which is in the form of a flexible sheet, the two magnets being at least partially superposed so that the field lines that they generate in combination with one another result from the interference between the field lines of each of the magnets.

Abstract: The invention relates to an applicator for a cosmetic product that includes a body, a cosmetic applicator member connected to a first longitudinal end of the body, a holding ring adapted to be engaged around an anterior phalange of one of the user's fingers, with a size adapted to allow simultaneous bearing of two opposite zones of the ring on the finger when the anterior phalange is engaged through the ring, the ring being connected to a second longitudinal end of the body opposite the first, such that the body offers at least one bearing zone for an end phalange of said finger of the user when the anterior phalange is engaged through the ring.

Abstract: An assembly includes a container that contains a fluid composition having magnetic substances and a magnetization device that makes it possible to produce a pattern on a substrate onto which said composition has been deposited, the magnetization device including a holder and two magnets, at least one of which is in the form of a flexible sheet, the two magnets being at least partially superposed so that the field lines that they generate in combination with one another result from the interference between the field lines of each of the magnets.

Abstract: A device and method isolate at least one lock of hair to which a product can be applied. An application set includes the device. A method of applying a product uses the application set. The device includes a base and first and second prongs extending from the base, the prongs including first and second longitudinal parts, respectively. The first and second longitudinal parts extend along respective first and second longitudinal axes, the first and second longitudinal parts defining between them an interior space configured to receive a lock of hair. The device further includes first and second projections extending from the first and second longitudinal parts, respectively, into the interior space. The first and second projections face one another. The first and second projection axes extend in first and second distinct planes. In other words, the first and second projection axes do not extend in a common plane.

Abstract: A device for applying a product on a fingernail includes an applicator end-piece able to be loaded with product and to apply the product on the fingernail. The end-piece includes a notch formed between two facing application surfaces intended for the application of the product on two faces of the fingernail.