Abstract:
The present invention relates to an assembly comprising:—a styling tool (5), in particular a straightening iron, to be moved along a lock of hair to which water and/or a cosmetic composition has been applied, and—a collecting device (7) coupled to the styling tool so as to collect a runoff generated during the movement of the tool over the hair on account of the presence of water and/or said composition on the hair, the collecting device having a reservoir (9) for picking up the runoff.
Abstract:
The invention relates to a hair treatment device (10), comprising at least one steam outlet (30) for emitting steam onto the hair, a system (40) for supplying steam to said at least one steam outlet (30), at least one detector (50) for detecting contact or proximity of the device with or to the hair, a steam control unit (59) configured to authorize the supply of steam, and/or to automatically supply steam to the steam outlet (30), by the steam supply system (40) when at least one predefined condition is met, this condition being a hair contact or proximity condition verified from information generated by the contact or proximity detector (50).
Abstract:
The invention relates to a cosmetic device for cleansing the hair, comprising:
an ultrasonic transmitter, a handpiece comprising a probe cooperating with a counter-form so as to pinch the lock of hair between a bearing surface of the counter-form and a distal outer surface of the probe.
It also relates to the cosmetic method for cleansing the hair that uses said device, preferably with a cleansing composition comprising at least one surfactant.
Abstract:
The present invention relates to a process for bleaching keratin fibers, in particular human keratin fibers such as the hair, comprising a step of applying, to said fibers, an oxidizing composition comprising hydrogen peroxide and a non-peroxygenated ammonium salt with a molar mass of greater than 40 g/mol and a step of irradiating said fibers with UV-visible radiation having a wavelength ranging from 200 to 800 nm and a fluence ranging from 1 to 5000 J/cm2, after application of said oxidizing composition.
Abstract:
The invention relates to a foil (14) for a strand (12) of keratinic fibers including a first sheet (20) and a second sheet, the first sheet (20) being connected to the second sheet by an articulation, in particular a hinge, the first sheet (20) being movable relative to the second sheet between a closed configuration for illumination of the strand and an open configuration. The first sheet (20) is substantially at least partially transparent to the UV-visible light, and the second sheet (22) is substantially at least partially opaque to the UV-visible light.
Abstract:
The invention relates to a cosmetic product refill (20) for a hair treatment device (1), comprising an applicator member that is saturated with liquid cosmetic product, with a degree of filling less than or equal to 90%, preferably less than or equal to 80%>, more preferably less than or equal to 70%, the degree of filling being defined as the ratio of the mass of cosmetic product in the applicator member divided by the maximum mass of cosmetic product with which the applicator member can be saturated.
Abstract:
The present invention relates to a general process for treating keratin substances, preferably keratin fibres, comprising the following steps: c) applying to the keratin substances a composition comprising at least one photo-crosslinkable polymer including at least one photo-dimerizable pendant group and at least one hydrophobic pendant group, and d) irradiating said composition on the keratin substances to crosslink the polymer.
Abstract:
A device for cosmetic treatment of human keratin materials, including: a handpiece that includes an electrical assembly, and an application member that is fixed to the handpiece and defines an application surface, the application surface having an area of between 50 and 200 mm2, or between 70 and 150 mm2, and the handpiece is configured to generate a thermal amplitude of greater than or equal to 5° C. between the keratin materials and the application surface for a duration of at least 5 minutes, or a thermal amplitude of greater than or equal to 20° C. for a duration of at least 5 minutes.