Abstract: Cosmetic composition comprising a combination of surfactants of carboxylate, acylisethionate and alkyl(poly)glycoside type The invention relates to a cosmetic composition comprising: one or more anionic surfactants of carboxylate type, chosen from the compounds of formule (I), R—(OCH2CH2)nW—(CHY1)p-COOX (I), in a content of greater than or equal to 3% by weight relative to the total weight of the composition, one or more anionic surfactants of (C8-C22) acylisethionate type, and -one or more nonionic surfactants of alkyl(poly)glycoside type. This composition is intended for the cosmetic treatment of keratin materials, and in particular for washing the hair. It has excellent foaming power.

Abstract: The invention relates to a cosmetic composition comprising: —one or more anionic surfactants of carboxylate type, chosen from the compounds of formula (I), in a content of greater than or equal to 3% by weight relative to the total weight of the composition, and—one or more anionic surfactants of (C8-C22) acylisethionate type, in a content ranging from 2.5% to 8% by weight relative to the total weight of the composition. This composition is intended for the cosmetic treatment of keratin materials, and in particular for washing the hair. It has excellent foaming power.

Abstract: The invention relates to a cosmetic composition comprising: one or more linear ?-olefin sulfonates, one or more anionic surfactants present in the composition in an amount ranging from 1% to 20% by weight; and one or more additional surfactants chosen from amphoteric surfactants and nonionic surfactants, the weight ratio of the amount of linear ?-olefin sulfonates to the amount of anionic surfactants being greater than or equal to 1. The invention also relates to a cosmetic treatment process using said composition, especially a process for caring for and/or cleansing keratin materials.

Abstract: The invention relates to a cosmetic composition comprising: one or more linear ?-olefin sulfonates, one or more non-oxyalkylenated anionic surfactants present in the composition in an amount ranging from 1% to 20% by weight; and one or more additional surfactants chosen from amphoteric surfactants and nonionic surfactants. The invention also relates to a cosmetic treatment process using said composition, especially a process for caring for and/or cleansing keratin materials.

Abstract: The invention relates to a cosmetic composition comprising: one or more linear ?-olefin sulfonates, one or more non-oxyalkylenated anionic surfactants present in the composition in an amount ranging from 1% to 20% by weight; and one or more additional surfactants chosen from amphoteric surfactants and nonionic surfactants. The invention also relates to a cosmetic treatment process using said composition, especially a process for caring for and/or cleansing keratin materials.

Abstract: The invention relates to a cosmetic composition comprising: one or more linear ?-olefin sulfonates, one or more anionic surfactants present in the composition in an amount ranging from 1% to 20% by weight; and one or more additional surfactants chosen from amphoteric surfactants and nonionic surfactants, the weight ratio of the amount of linear ?-olefin sulfonates to the amount of anionic surfactants being greater than or equal to 1. The invention also relates to a cosmetic treatment process using said composition, especially a process for caring for and/or cleansing keratin materials.

Abstract: The invention relates to a cosmetic composition comprising:—one or more anionic surfactants of carboxylate type, chosen from the compounds of formula (I), in a content of greater than or equal to 3% by weight relative to the total weight of the composition, and—one or more anionic surfactants of (C8-C22) acylisethionate type, in a content ranging from 2.5% to 8% by weight relative to the total weight of the composition. This composition is intended for the cosmetic treatment of keratin materials, and in particular for washing the hair. It has excellent foaming power.

Abstract: Cosmetic composition comprising a combination of surfactants of carboxylate, acylisethionate and alkyl(poly)glycoside type The invention relates to a cosmetic composition comprising: one or more anionic surfactants of carboxylate type, chosen from the compounds of formule (I), R—(OCH2CH2)nW—(CHY1)p-COOX (I), in a content of greater than or equal to 3% by weight relative to the total weight of the composition, one or more anionic surfactants of (C8-C22) acylisethionate type, and -one or more nonionic surfactants of alkyl(poly)glycoside type. This composition is intended for the cosmetic treatment of keratin materials, and in particular for washing the hair. It has excellent foaming power.

Abstract: One subject of the invention is a soap-free, self-foaming gel comprising, in a cosmetically acceptable medium: a) at least one aqueous phase; b) at least one N-acylsarcosine where the acyl radical is a C10-C20 radical in an amount less than 4 wt % relative to the total weight of the composition; c) at least one mineral or organic base in an amount sufficient to dissolve the N-acylsarcosine and produce a pH of 4 to 8; d) at least one amphoteric or zwitterionic surfactant; e) at least one non-ionic surfactant; and f) at least one self-foaming agent. The present invention also relates to a shaving method consisting in applying a self-foaming gel as defined above to the surface of the skin to be shaved, then in shaving the hairs using a razor. The present invention also relates to a method for cleansing the skin and more particularly the face, consisting in applying a self-foaming gel as defined above to the surface, followed by rinsing with water.

Abstract: One subject of the invention is a soap-free, self-foaming gel comprising, in a cosmetically acceptable medium: a) at least one aqueous phase; b) at least one N-acylsarcosine where the acyl radical is a C10-C20 radical in an amount less than 4 wt % relative to the total weight of the composition; c) at least one mineral or organic base in an amount sufficient to dissolve the N-acylsarcosine and produce a pH of 4 to 8; d) at least one amphoteric or zwitterionic surfactant; e) at least one non-ionic surfactant; and f) at least one self-foaming agent. The present invention also relates to a shaving method consisting in applying a self-foaming gel as defined above to the surface of the skin to be shaved, then in shaving the hairs using a razor. The present invention also relates to a method for cleansing the skin and more particularly the face, consisting in applying a self-foaming gel as defined above to the surface, followed by rinsing with water.

Abstract: The disclosure relates to soap-free shaving compositions, packaged in a monoblock aerosol device and producing a foam at the outlet of the device, comprising, in a cosmetically acceptable medium: a) at least one aqueous phase; b) at least one N-acylsarcosine wherein the acyl radical is C10-C20 and which is from 50% to 90% neutralized; c) at least one non-neutralized saturated linear C14-C18 fatty acid; d) at least one nonionic surfactant; and e) at least one propellant. The disclosure also relates to a shaving process comprising applying to the surface of skin to be shaved a composition as defined above, followed by shaving the hairs using a razor. The disclosure also relates to shaving kits comprising: a) at least one composition as defined above, b) at least one razor, for example a disposable razor, and/or c) a means for spreading a shaving composition.

Abstract: Soap-free, Self-foaming shaving gels contain, in a cosmetically acceptable medium: a) at least one aqueous phase; b) at least one N-acylsarcosine wherein the acyl radical is a C10-C20 radical in an amount less than 4 wt % relative to the total weight of the composition; c) at least one mineral or organic base in an amount sufficient to dissolve the N-acylsarcosine and produce a pH of 4 to 8; d) at least one anionic surfactant; e) at least one non-ionic surfactant; and f) at least one self-foaming agent.

Abstract: Soap composition in the form of a solid transparent cake having an improved hardness and an improved resistance to exudation. The composition contains, expressed by weight relative to the total weight of the composition, from 25 to 40% of a soap consisting of a salt of C.sub.10 -C.sub.20 fatty acids or mixtures thereof, from 2 to 50% is isoprene glycol, from 0 to 48% of a transparency agent chosen from C.sub.2 -C.sub.6 diols other than isoprene glycol, C.sub.3 -C.sub.6 polyols, urea and mixtures thereof, the total concentration of b+c being between 25 and 50%; and water in an amount less than or equal to 25%.