The present invention relates to the field of perfumery. It relates more particularly to perfume dispensing device. The device of the present invention comprises dispensing means and a liquid composition including a perfume and selected compounds which impacts the fragrance perception diffused in the surrounding air during use.

The present invention relates to a process for dyeing keratin fibers in which a mixture is applied, this mixture being obtained from: a dye composition comprising at least one oxidation dye precursor and at least a liquid fatty substance, and an oxidizing composition comprising at least one chemical oxidizing agent, at least one of the compositions being dispensed from a pressurized container, the mixture of the two compositions comprising at least one branched C.sub.6-C.sub.12 polyol, and also to equipment suitable for performing this process.

The present invention relates to a composition for dyeing keratin fibres, comprising: a) one or more liquid fatty substances; b) one or more amphoteric surfactants of formula (I) below: R a-C(O)NHCH.sub.2(CH2).sub.nN(B)(B)(I) in which: B represents the group CH.sub.2CH.sub.2OX; B represents the group (CH.sub.2).sub.ZY< with z=1 or 2; X represents the group CH.sub.2C(O)OH, CH.sub.2C(O)OZ, CH.sub.2CH.sub.2C(O)OH or CH.sub.2CH.sub.2C(O)OZ, or a hydrogen atom; Y represents the group C(O)OH, C(O)OZ, CH.sub.2CH(OH)SO.sub.3H or the group CH2-CH(OH)SO.sub.3-Z; Z and Z represent, independently of each other, a cationic counterion derived from an alkali metal or alkaline-earth metal, such as sodium, an ammonium ion or an ion derived from an organic amine; R.sub.a represents a C.sub.10-C.sub.30 alkyl or alkenyl group derived from an acid R.sub.aC(O)OH, which is preferably present in copra oil or in hydrolysed linseed oil, an alkyl group, especially a C.sub.17 group and its iso form, or an unsaturated C.sub.17 group and n represents an integer ranging from 1 to 10 and preferably from 1 to 5, or quaternized forms thereof; c) one or more thickening polymers chosen from polymers bearing sulfonic unit(s), polymers bearing sugar unit(s) and mixture thereof; d) one or more oxidation dye precursors and e) one or more chemical oxidizing agents, The present invention also relates to a process using this composition. The present invention relates to a composition for dyeing keratin fibres, comprising: a) one or more liquid fatty substances; b) one or more amphoteric surfactants of formula (I) below: R.sub.aC(O)NHCH.sub.2(CH.sub.2).sub.nN(B)(B)(I) in which: B represents the group CH.sub.2CH.sub.2OX; B represents the group (CH.sub.2).sub.ZY, with z=1 or 2; X represents the group CH.sub.2C(O)OH, CH.sub.2C(O)OZ, CH.sub.2CH.sub.2C(O)OH or CH.sub.2CH.sub.2C(O)OZ, or a hydrogen atom; Y represents the group C(O)OH, C(O)OZ, CH.sub.2CH(OH)SO.sub.3H or the group CH.sub.2CH(OH)SO.sub.3Z; Z and Z represent, independently of each other, a cationic counterion derived from an alkali metal or alkaline-earth metal, such as sodium, an ammonium ion or an ion derived from an organic amine; R.sub.a represents a C.sub.10-C.sub.30 alkyl or alkenyl group derived from an acid R.sub.aC(O)OH, which is preferably present in copra oil or in hydrolysed linseed oil, an alkyl group, especially a C.sub.17 group and its iso form, or an unsaturated C.sub.17 group and n represents an integer ranging from 1 to 10 and preferably from 1 to 5, or quaternized forms thereof; c) one or more thickening polymers chosen from polymers bearing sulfonic unit(s), polymers bearing sugar unit(s) and mixture thereof; d) one or

Agents for coloring keratinous fibers and methods of dying human hair are provided herein. In an embodiment, an agent is provided for coloring keratinous fibers. The agent is included in a cosmetic carrier and includes at least one non-ionic direct dye and at least about 0.1 wt. %in relation to the entire agentof one or several polyols.

An oxidative hair dye composition contains a first agent that includes an alkaline agent and is a cream formulation and a second agent that includes an oxidant and is liquid. The oxidative hair dye composition at the time of use has a viscosity at 25 C. of 3,000 to 10,000 mPa.Math.s. The oxidative hair dye composition further includes (A) a salt of an oxidative dye, (B) a cationic surfactant in a content of 0.15% by mass or more, (C) a nonionic surfactant having an HLB value of 17 to 20, and (D) a nonionic surfactant having an HLB value of 11 or less.

A first agent for oxidative hair dye of the present disclosure includes: an (A) component, which is at least one selected from the group consisting of resorcin, derivatives thereof, and salts thereof, in a content not exceeding 0.15% by mass; a (B) component, which is a coupler such as m-aminophenol, a (C) component, which is a dye intermediate such as p-phenylenediamine in a content between 0.01% by mass and 0.45% by mass; and a (D) component, which is an alkanolamine.

A multi-component packaging unit (kit of parts) for oxidatively coloring keratin fibers, including two preparations (A) and (B) packaged separate from each other. Preparation (A) includes, in a cosmetic carrier, (a1) at least one oxidation dye precursor and (a2) ammonia, and preparation (B) includes, in a cosmetic carrier, (b1) hydrogen peroxide, (b2) at least one fatty alcohol from the group comprising arachidyl alcohol (eicosan-1-ol), gadoleyl alcohol ((9Z)-eicos-9-en-1-ol), arachidonyl alcohol ((5Z,8Z,11Z,14Z)-eicosa-5,8,11,14-tetraen-1-ol), heneicosyl alcohol (heneicosan-1-ol), behenyl alcohol (docosan-1-ol), erucyl alcohol ((13Z)-docos-13-en-1-ol), and/or brassidyl alcohol ((13E)-docosen-1-ol), and (b3) at least one hydrocarbon having 8 to 80 C atoms.

The present invention relates to a cosmetic composition, preferably for keratin fibers such as compositions for coloring hair, comprising at least these components: a. tris(hydroxymethyl)aminomethane; b. at least one amino acid; c. at least one organic phosphate ester compound selected from: c1. monoester of phosphates of alkoxylated fatty alcohols, wherein the alkoxylated fatty alcohols are composed of C12-C22 fatty alcohols alkoxylated with from 1 to 50 moles of an alkylene oxide, wherein the number of moles of alkylene oxide is with respect to the moles of fatty alcohol; c2. diester of phosphates of non-alkoxylated fatty alcohols, wherein the non-alkoxylated fatty alcohols are composed of C12-C22 fatty alcohols; and c3. mixtures of c1 and c2; d. water; the present invention further refers to a process of manufacturing a dispersion comprising the aforementioned cosmetic composition; a kit of two or more components for coloring keratin fibers; a ready-to-use composition obtainable by mixing the kit components; and a process for coloring keratin fibers comprising said ready-to-use composition.

The invention relates to a composition comprising at least one oxidation dye, 1,3-propanediol, at least one alkaline agent and at least one fatty substance other than fatty acids.

The present disclosure concerns a multi-component packing unit (kit of parts) for reshaping and coloring keratinous fibers, more particularly human hair, comprising at least two separately packaged preparations (A) and (B), the first preparation (A) comprising, in a cosmetic vehicle (A1), one or more resorcinol derivatives from the group consisting of resorcinol, 2-methylresorcinol and 4-chlororesorcinol, and (A2) one or more oxidation dye precursors from the group consisting of p-phenylenediamines, p-aminophenols, 2,4,5,6-tetraaminopyrimidines and 4,5-diaminopyrazoles, and the second preparation (B) comprising, in a cosmetic vehicle (B1), hydrogen peroxide, wherein the molar ratio of all resorcinol derivatives (A1) in the preparation (A) to all developer-type oxidation dyes (A2) in the preparation (A), i.e. the molar ratio (A1)/(A2), is at least about 1.2.