L'oreal

Seb S.a.

Loreal Sa

Gabin Vic

Stefania Nuzzo

Eric Parris

Frédéric Woodland

Aude Livoreil

Maryse Chaisy

Frederic Woodland

Sandy Lapize

Luc Gourlaouen

Martial Maisonneuve

Franck Giroud

Gaëlle Brun

Edouard Messager

Xavier Vacheron

Baptiste Bonnemaire

Matteo Maletti

Fabrice Osolin

Henri Samain

Grégory Plos

Régis Fereyre

Pierre Durif

Anne Debauge

Gilles Genain

Fabien Normand

Jean-Yves Legendre

Paul Pofcher

Michael Rocha

Jerome Tougouchi

Marie Muller

Melissa Champeaux

Mélissa Champeaux

Jim Quinn

Laurent Clarissou

Chloe Thieulet

Constance Magne

Valeria Nuzzo

Maryse Chasy

Jérôme Tougouchi

Thibault Allanic

Ségolène De Noray

The invention relates to a foil () for a strand () of keratinic fibers including a first sheet () and a second sheet, the first sheet () being connected to the second sheet by an articulation, in particular a hinge, the first sheet () being movable relative to the second sheet between a closed configuration for illumination of the strand and an open configuration. The first sheet () is substantially at least partially transparent to the UV-visible light, and the second sheet () is substantially at least partially opaque to the UV-visible light.

Foil for a strand of keratinic fibers and related kit and illumination process

The invention relates to a cosmetic product refill () for a hair treatment device (), 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.

Cosmetic product refill for a hair treatment device

A device for treating at least one lock of hair, comprising: &#x2014;at least one device () for applying mechanical stress to the hair, having a reception surface intended to receive the lock of hair, this surface being greater in width L in a direction perpendicular to said lock, &#x2014;a microwave-proof chamber which is configured so as to receive the mechanical-stress-application device () and at least one part of the hair to be treated, &#x2014;a microwave emission antenna () placed inside the chamber, this antenna extending axially over a distance D at least equal to L/2.

Hair treatment device

The invention concerns a device () for treating the hair, comprising two arms () that are able to move relative to one another between a first opened configuration for inserting hair between the arms () and a second closed configuration for treating the hair, at least one of the arms () comprising: &#x2014;a shell, &#x2014;a support housed in said shell, &#x2014;a treatment plate supported by the support, &#x2014;an electrical heating element received in a housing defined between the support and an inner face of the treatment plate, &#x2014;a first sealing element sandwiched between the support and the treatment plate, &#x2014;a second sealing element, wherein the second sealing element is sandwiched between the support and the shell.

Device for treating the hair, and related method

The invention relates to a device for treating the hair and to the corresponding application method, the device () comprising: —two arms () that are able to move relative to one another between a moved-together configuration for treating the hair and a spaced-apart configuration for inserting hair to be treated between said arms, and —a system () for applying a product, comprising an applicator member () for applying the product, the application system () being mounted on one of the arms () and being able to move relative to said arm () between at least two positions generating, while the device () is being used to treat the hair, different respective application pressures of the applicator member () on the hair to be treated.

Device for treating the hair for controlling the application of a product

The present invention relates to a process for treating human keratin fibres such as the hair, which comprises: i) a step of applying to the human keratin fibres a composition comprising: &#x2014;at least one plant wax: &#x2014;at least 60% by weight of water relative to the total weight of the composition; ii) followed by a step of heating the keratin fibres by means of a heating appliance at a temperature ranging from 80&#xb0; C. to 160&#xb0; C., preferably from 110&#xb0; C. to 50&#xb0; C., more preferably from 120&#xb0; C. to 150&#xb0; C., which is moved along the fibres, iii) optionally followed by a step of rinsing the keratin fibres.

Process for treating keratin fibres with a particular composition and a heating tool

The invention relates to a cosmetic process for treating keratin fibers, preferably the hair, comprising at least the steps consisting in:

Hair shaping process using fatty substances, non-silicone polymers or surfactants

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.

Process for treating keratin substances using a composition comprising a modified photo-dimerizable polymer

The appliance for treating the hair, having two arms to be closed over the hair to be treated, at least one of the arms carrying a refill of hair treatment product, the appliance having an electronic control circuit with an electronic memory, this circuit being designed to detect the closure of the arms and the fitting of the refill, the appliance having a steam generator for outputting steam onto the hair and at least one heated straightening plate, the appliance being designed to increment a variable in the memory during the use of the appliance after the refill has been changed and to pass into a downgraded mode of operation in which the operation of the steam generator and/or of the straightening plate is modified when the variable exceeds a first predefined threshold.

Appliance for treating the hair

The present invention relates to an assembly including: &#x2014;a styling tool (), 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&#x2014;a collecting device () 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 () for picking up the runoff.

Assembly comprising a styling tool and a collecting device

A device for treating hair, including two arms configured to move relative to one another between a moved-together configuration for treating the hair and a spaced-apart configuration for inserting hair to be treated between the arms. At least one of the arms includes a seal.

Device for treating the hair, comprising a seal

A process for treating keratin fibres may include applying a hair treatment composition to the keratin fibres. The composition may comprise at least one of fatty substances, surfactants, polymers with a glass transition temperature (Tg) ranging from about 40&#xb0; C. to about 150&#xb0; C., oxidation dye precursors, and direct dyes. The process may also include inserting the keratin fibres into a device comprising two elements that are moveable relative to each other between an open position and a closed position. In the closed position, the two elements may define a substantially leaktight closed space. The process may further include moving the two elements into the closed position to confine the keratin fibres in the closed space, and heating the keratin fibres to a temperature ranging from about 40&#xb0; C. to about 250&#xb0; C. while the keratin fibres are confined in the closed space.

Process for treating keratin fibres with input of heat

The present invention relates to a process for treating the hair, which comprises: a) the application to the hair of a composition comprising one or more polymers containing a silicone unit bearing alkoxy-(aminomethyl)-silyl functional groups, b) the application to the hair of steam by means of a device that is capable of generating steam, step b) possibly preceding, following or being simultaneous with step a).

Process for treating the hair with at least one silicone functionalized with at least one alkoxysilane unit, and steam

The present invention relates to a process for bleaching or dyeing keratin fibers, in particular human keratin fibers such as the hair, comprising a step of application, to said fibers, of a composition (A) containing one or more chemical oxidizing agents and a step of irradiation of said fibers by means of UV-visible radiation having a wavelength ranging from 200 to 800 nm and a fluence ranging from 1 to 5000 J/cm, after application of said composition (A); when the process is a process for dyeing keratin fibers, then one or more oxidation dyes is or are also used.

Process for bleaching or dyeing keratin fibres using an oxidizing composition and UV-visible radiation

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Semoy, France

Gabin Vic