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US 2016/0235651 A1Published application
Cosmetic composition comprising a cation, a solid fatty substance and a sorbitan ester, and cosmetic treatment process
AssigneeL'oreal
InventorsSandrine DECOSTER, Patricia MEZURE
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Abstract
The present disclosure relates to a cosmetic composition comprising, in a cosmetically acceptable aqueous medium, at least one cationic surfactant, at least one oxyethylenated sorbitan ester and at least one non-silicone solid fatty substance, in an oxyethylenated sorbitan ester/fatty substance weight ratio ranging from 0.2 to 50. The cosmetic compositions as disclosed herein have an improved conditioning effect, for instance on hair sheen.
Claims28
A cosmetic composition comprising, in a cosmetically acceptable aqueous medium:
- at least one cationic surfactant;
- at least one ester of sorbitan and of a saturated or unsaturated linear or branched C8-C30 fatty acid with a number of moles of ethylene oxide of less than or equal to 20;
- wherein the composition comprises at least one ester of sorbitan and of lauric acid with a number of moles of ethylene oxide of less than or equal to 20;
- and
- at least one non-silicone solid fatty substance chosen from oxyethylenated or non-oxyethylenated fatty alcohols,
- wherein the oxyethylenated sorbitan ester and the at least one fatty substance are present in a ratio ranging from 0.4 to 2.0.
3 more elements
A cosmetic process for treating keratin materials, comprising:
- applying to the keratin materials an effective amount of a cosmetic composition;
- wherein the cosmetic composition comprises, in a cosmetically acceptable aqueous medium;
- at least one cationic surfactant,
- at least one ester of sorbitan and of a saturated or unsaturated linear or branched C8-C30 fatty acid with a number of moles of ethylene oxide of less than or equal to 20,
- wherein the composition comprises at least one ester of sorbitan and of lauric acid with a number of moles of ethylene oxide of less than or equal to 20;
- and
- at least one non-silicone solid fatty substance chosen from oxyethylenated or non-oxyethylenated fatty alcohols, in an oxyethylenated sorbitan ester/fatty substance weight ratio ranging from 0.4 to 2.0;
- and optionally rinsing off the cosmetic composition, after optionally leaving the cosmetic composition to act for a period of time.
5 more elements
Dependencies are inferred from the claim text.