L'oreal

Loreal Sa

Other

Societe Nationale Des Poudres Et Explosifs

L&prime;oreal

Henri Samain

Franck Giron

Isabelle Rollat

Grégory Plos

Franck Giroud

Christine DuPuis

Andrew Greaves

Leïla Hercouet

Daniel P Bauer

Jean-Michel Sturla

Guillaume Kergosien

Nicolas Daubresse

Jean-Thierry Simonnet

Nathalie Mougin

Claude Dubief

Serge A Restle

Jim Singer

Gerard Malle

Luc Gourlaouen

Hervé David

Nathalie Jager Lezer

Clément Sanchez

Marie Mignon

Alain Lagrange

Didier Candau

Jean Aulnay Mondet

Philipe Roget Manoux

Didier Gagnebien

Marcie Hamilton

Helga Malaprade

Guillaume Cassin

Jean Cotteret

Vincent De Laforcade

Marie-Pascale Audousset

Jean-Francois Grollier

Laurent Vidal

Stéphane Sabelle

Jean-Marc Ascione

Véronique Ferrari

Delphine Charrier

Luc Nicolas-Morgantini

Gabin Vic

Andre Mortreux

Serge L Lecolier

Florence L'Alloret

Francis P Petit

Estelle Mathonneau

Philippe Rapold

Eric Metais

Gaëlle Brun

Jonathan Gawtrey

Jean-Baptiste Blanc

Isabelle Cretois

Olivier Morel

Chrystele Gevrey

Isabelle Rollat-Corvol

Nathalie Garnier

Jean-Luc Robinault

Valérie Jeanne Rose

Christian Monnais

Marie Giafferi

Géraldine Fack

Bradford Pistorio

Géraldine Thiebaut

Rafal Pielak

Anne Bouchara

Eric Wing-Jing Lam

Andrew Timm Windler

Laurence Paul

B&eacute;atrice Perron

Alain Franbourg

Franck Girier Dufournier

Frank Giron

Muriel Hassoun

Virginie Burckbuchler

Aude Livoreil

Angelina Roudot

Maxime De Boni

Francoise Richard

Julien Cabourg

Myriam Kauffmann

Claudia Barba

Marie-Florence D'Arras

Laurence Caisey

Caroline Lebre

Patrice Lerda

Alexis Leonard

Mickaël Agach

Pierre Ducastin

Katarina Benabdillah

Nadia Gardel

Béatrice Perron

Xavier Radisson

V&eacute;ronique Roulier

V&eacute;ronique Ferrari

Simon Pierre Donck

Karl Pays

Valérie Jeanne-Rose

Shinsuke Okuda

Makoto Kawamoto

The invention relates to a method for the cosmetic treatment of keratin materials, in particular human keratin materials, such as the skin or hair, comprising a stage of application of a composition comprising a compound of a metal belonging to the group of the rare earth metals, followed by a stage of application of an alkaline composition.

Method for the cosmetic treatment of keratin materials employing a rare earth metal composition and an alkaline composition

The present invention relates to a process for dyeing or bleaching keratin fibers, comprising the application to the keratin fibers of a composition comprising a high content of one or more particular amino acids followed by the application of a dyeing or bleaching composition.

Process for dyeing or bleaching keratin fibers using particular amino acids in high concentration

The invention relates to a system () for dispensing a product, comprising a dispenser that can house at least two cartridges, each of which includes a reservoir containing a base product, a first base product comprising at least 0.1 wt.-% particles having a density differential relative to the medium containing same, preferably of at least 0.5 g/cm3, in particular particles having a density greater than or equal to 2 g/cm3, and a thickening agent. The dispenser allows at least two base products to be dispensed in adjustable proportions, the viscosity of the first base product being preferably greater than 2 Pa·s and more preferably greater than or equal to 4 Pa·s.

System for dispensing a cosmetic product

Method for shaping an applicator for applying a cosmetic composition to a predefined region of the keratin materials of a user. The applicator defining an application surface. The method using a shaping system comprising one or more movable elements and topographical data from an operation of acquiring, preferably digitally, the topography of at least a portion of said predefined region, in which method the shaping system automatically positions the one or more movable elements at least according to the topographical data, the positioning of the one or more movable elements imposing a shape to the application surface of the applicator.

Method for shaping an applicator for applying a cosmetic composition

A hair treatment method, including the step of spraying onto the hair a composition for changing the form of the hair, notably a permanent-waving or curl-reducing composition, using a device, called a low flowrate device, comprising at least two nozzles oriented such that their respective jets collide, these nozzles being supplied with said composition at pressure, the total flowrate of composition delivered by the nozzles being between 0.1 and 3 L/min, preferably between 0.2 and 2 L/min, and even more preferably between 0.3 and 1 L/min.

Hair treatment method

A cosmetic treatment method. The method includes applying an adhesive composition to human keratin materials, especially the skin. The method includes bringing fibres borne by an applicator into contact with the adhesive composition present on the keratin materials. The method includes moving the applicator away from the skin, so as to release fibres which adhere to the keratin materials, the holding force for holding the fibres on the applicator being lower than the adhesive force for adhesion of the fibres to the adhesive composition present on the keratin materials.

Cosmetic treatment method

A process for treating, especially for washing, the hair, including applying at least one cosmetic active ingredient to the head of hair using a dispensing device. The dispensing device including a hand piece preferably having at least two nozzles, the jets of which collide with one another, to form a mixture of water and of the active ingredient, this mixture originating from a collection basin arranged below the user's head.

Hair treatment process

The present invention relates to a process for manufacturing a false nail, comprising the following steps: a) producing by additive manufacture, from 3D digital data originating from the acquisition of a relief, especially that of the finger intended to receive the false nail, a mold using a first material, b) depositing onto the mold a layer formed from at least one adhesive composition, c) depositing onto the mold at least one layer of a coating of a second material, different from the first, so as to form the false nail.

Process for manufacturing a false nail

Cosmetic treatment method for adding fibers to natural eyelashes, comprising: a) applying an adhesive composition (A) to at least part of the eyelashes, b) bringing fibers () borne by an applicator () into contact with said adhesive composition (A) present on said eyelashes, c) moving the applicator () away from the eyelashes, so as to release fibers () which adhere to said eyelashes.

Cosmetic treatment method and assembly

Method for manufacturing a personalized applicator for applying a cosmetic composition to the lips, in which the applicator includes an application surface made from a material that can become loaded with composition. The method includes the following steps: a) performing a 3D scan of the topography of at least part of the surface of the lips, and b) from at least said scan, creating at least part of the applicator or a mold used for the manufacture thereof, by machining a preform or by additive manufacturing.

Method for manufacturing a personalized applicator for the application of a cosmetic composition

Method for manufacturing a personalized applicator for applying a product, notably make-up product, to keratinous materials, including a application surface. The method includes the following steps: a) applying to a surface of the keratinous materials of an individual a composition that modifies the appearance thereof, b) performing an optical acquisition of the topography of the surface thus covered and of at least one image providing information as to the location of the composition, and c) from this acquisition creating the applicator or a mold intended for the manufacture thereof.

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Bievres, France

Henri Samain