New solid cosmetic compositions and use thereof for hygiene of the skin or hair
AssigneePierre Fabre Dermo-Cosmetique
InventorsEmmanuelle GUILLET, Jean-Luc BLETTERY, Anne-Laure GAUDRY
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Abstract
The invention relates to a solid cosmetic composition which is particularly suitable for the care and/or hygiene of the skin and/or hair. This composition contains 30 to 65% by weight of consistency agent(s), a little water, at least one nonionic surfactant chosen from alkyl glucosides in which the alkyl radical comprises 8 to 16 carbon atoms, and at least one anionic surfactant chosen from isethionic acids and the cosmetically acceptable salts thereof, in a total content of less than or equal to 20% by weight. This composition has a high degree of naturalness and good foamability.
Claims20
A solid cosmetic composition, which contains:
- 30 to 65% by weight of consistency agent(s), relative to the total weight of the composition,
- at least one nonionic surfactant selected in the group consisting of alkyl glucosides in which the alkyl radical comprises 8 to 16 carbon atoms and/or at least one amphoteric surfactant other than amidopropyl betaines,
- at least one anionic surfactant selected in the group consisting of isethionic acids and their cosmetically acceptable salts and sulfosuccinic acids and their cosmetically acceptable salts, the total content of anionic surfactant(s) selected in the group consisting of isethionic acids and their cosmetically acceptable salts and sulfosuccinic acids and their cosmetically acceptable salts being less than or equal to 20% by weight, relative to the total weight of the composition,
- and the total surfactant content in said composition being between 10 and 50% by weight relative to the total weight of the composition,
- less than 8% by weight of water relative to the total weight of the composition,
- and which does not contain any gelling agent or contains less than 1% by weight of gelling agent(s), relative to the total weight of the composition.
Dependencies are inferred from the claim text.