Abstract: The present invention relates to a product including: i) at least one hair-treatment composition, and ii) at least a first item of information representative of at least one measurable parameter associated with the form of at least one hair from a head of hair for which said composition is suitable and/or from a head of hair likely to be obtained after applying the composition.

Abstract: The present invention relates to a composition for treating keratin materials made by percolating fluid at a pressure of at least 3 bar through at least one non-coloring cosmetic active agent sensitive to an external stimulus, in solid or pasty form. Process for preparation, device for packaging and producing the composition, and methods of use.

Abstract: The invention relates to a process for preparing a composition for the cosmetic treatment of keratin materials, wherein it comprises a step of percolating a fluid at a pressure of at least 3 bar through at least one cosmetically active compound in liquid form trapped with porous or surface-treated particles.

Abstract: The invention relates to a process for preparing a composition for the cosmetic treatment of keratin materials by percolating fluid comprising at least steam, at a pressure of at least 3 bar, through at least one non-colouring plant substance in solid or pasty form. The invention also relates to the composition made, and to a process for treating keratin materials using the composition.

Abstract: The present invention relates to a process for preparing a composition useful for example for treating keratin materials, where a fluid containing at least steam, at a pressure ranging from 3 to 30 bar, is percolated through at least one silicone or non-silicone conditioning agent, in solid or pasty form, where the at least one silicone or non-silicone conditioning agent is chosen preferably from linear or branched fatty alcohols containing from 14 to 50 carbon atoms, linear or branched hydrocarbons, of mineral or synthetic origin, waxes, compounds of ceramide type, and organomodified or non-organomodified silicone gums or resins. The invention also relates to the compositions prepared, and uses thereof.

Abstract: The invention relates to a process for preparing a cosmetic composition for the cosmetic treatment of keratin materials, wherein it comprises a step of percolating steam at a pressure of at least 3 bar through at least one anionic polymer and/or one nonionic polymer, in solid form.

Abstract: The present invention relates to a process for preparing a (cosmetic) composition useful for example for the treatment of keratin materials, in particular the skin and human keratin fibres such as the hair, to the compositions produced, and also to a process for treating keratin materials using this composition. The invention process percolates a fluid containing at least steam, at a pressure ranging from 3 to 30 bar, through at least one vitamin in solid or pasty form.

Abstract: The present invention relates to a process for preparing a composition useful, for example, for the treatment of keratin materials, in particular the skin and human keratin fibres such as the hair, to the composition prepared, and also to a process for treating keratin materials using this composition.

Abstract: According to the invention the process for preparing a composition includes a step of percolating a fluid, preferably at a temperature greater than or equal to 30° C., more preferably ranging from 30 to 150° C., very preferably from 40° C. to 120° C., under a pressure of at least 3 bars (3×105 Pa) through at least one protective agent for keratin fibers, in solid or pasty form.

Abstract: A method for treating keratin fibers by applying thereto a composition obtained by a process in which steam is percolated under a pressure of at least 3 bar through at least one oxidizing agent and/or at least one reducing agent, in solid or pasty form. The composition so made.

Abstract: A process for preparing a composition by percolating a fluid containing steam, at a pressure of at least 3 bar, through at least one member selected from an amino acid, oligopeptide, peptide, optionally modified, optionally hydrolysed protein, and mixtures thereof, in solid or pasty form.

Abstract: The invention relates to a process for preparing a cosmetic composition for treating keratin material by percolating a fluid at a pressure of at least 3 bar through at least one cationic agent for conditioning keratin materials, in solid or pasty form.

Abstract: The invention relates to a ready-to-use composition for the oxidation dyeing of keratin fibres, and in particular human keratin fibres such as the hair, comprising, in a medium which is suitable for dyeing, para-phenylenediamine as first oxidation base, at least one para-aminophenol as second oxidation base, 2-methyl-5-N-(?-hydroxyethyl)aminophenol as coupler and at least one enzyme of 2-electron oxidoreductase type in the presence of at least one donor for the said enzyme, and to the dyeing process using this composition.

Abstract: Disclosed herein is a process for the preparation of a dyeing composition intended for dyeing keratinous fibers comprising percolating pressurized steam through a suitable pulverulent compound, as well as a device for packaging such a compound and a dyeing process using such a dyeing composition.

Abstract: The present invention relates, firstly, to a cosmetic and/or dermatological composition intended for treating keratin fibres, in particular human keratin fibres and more particularly human hair, comprising, in a support which is suitable for keratin fibres: (a) at least one enzyme of 2-electron oxidoreductase type in the presence of at least one donor for the said enzyme; (b) at least one substantive polymer chosen from the group consisting of: (i) cationic cellulose derivatives; (ii) dimethyidiallylammonium halide homopolymers and copolymers of dimethyidiallylammonium halide and of (meth)acrylic acid; (iii) methacryloyloxyethyltrimethylammonium halide homopolymers and copolymers; (iv) polyquaternary ammonium polymers; (v) vinylpyrrolidone polymers containing cationic units; (vi) mixtures thereof. The present invention also relates to processes for treating keratin fibres, in particular processes for dyeing, permanently reshaping or bleaching the hair using this composition.

Abstract: The invention relates to an oxidation-dyeing composition for keratin fibres, in particular for human keratin fibres and more specifically hair, comprising at least one oxidation dye and a cationic poly(vinyllactam) in a medium suitable for dyeing The invention also relates to the dyeing methods and devices using said composition.

Abstract: The present application relates to a cosmetic composition intended for treating keratin fibres, comprising, in a support which is suitable for keratin substances:

Abstract: The present application relates to a cosmetic composition intended for treating keratin fibres, comprising, in a support which is suitable for keratin fibres: (a) at least one enzyme of 2-electron oxidoreductase type in the presence of at least one donor for the said enzyme; (b) at least one basic amino acid; as well as to processes for treating keratin fibres, in particular processes for dyeing, permanently reshaping or bleaching the hair, using this composition.

Abstract: The present application relates to a cosmetic composition intended for treating keratin fibres, comprising, in a support which is suitable for keratin fibres: (a) at least one enzyme of 2-electron oxidoreductase type in the presence of at least one donor for the said enzyme; (b) at least one nonionic guar gum; as well as to processes for treating keratin fibres, in particular processes for dyeing, permanently reshaping or bleaching the hair, using this composition.

Abstract: The invention relates to an oxidation dyeing process for human keratin fibres, which comprises applying to the fibres a dye composition (A) containing, in a medium which is suitable for dyeing, at least one oxidation dye precursor and optionally one or more couplers; developing the colour in alkaline, neutral or acidic medium using an oxidizing composition (B) containing an oxidizing agent, at least one of the compositions (A) and (B) also containing an effective amount of at least one cationic amphiphilic polymer chosen from quaternized celluloses modified with groups containing at least one fatty chain, chosen from alkyl, arylalkyl and alkylaryl groups containing at least 8 carbon atoms, or mixtures thereof, and quaternized hydroxyethylcelluloses modified with groups containing at least one fatty chain, chosen from alkyl, arylalkyl and alkylaryl groups containing at least 8 carbon atoms, or mixtures thereof; the compositions (A) and (B) being mixed together immediately before use or applied one after the ot