Cosmetic composition comprising nonionic associative polymers and carboxylate anionic surfactants, and cosmetic treatment process
AssigneeL'oreal
InventorsMarie-Florence D'ARRAS, Estelle MATHONNEAU
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Abstract
The present invention relates to a cosmetic composition, especially a hair composition, comprising: —one or more associative nonionic polymers especially of polyurethane polyether type in an amount ranging from 2% to 60% by weight relative to the total weight of the composition, and —one or more carboxylate anionic surfactants. The invention also relates to a cosmetic treatment process using the said composition, especially a hair treatment process in particular for cleansing the hair and/or the scalp.
Claims18
-17. (canceled)
A non-coloring cosmetic composition comprising:
- at least one associative nonionic polymer present in an amount ranging from about 2% to about 60% by weight, relative to the total weight of the composition;
- and
- at least one carboxylate anionic surfactant.
A cosmetic treatment process for caring for and/or cleansing the hair and/or the scalp, comprising:
- applying to the hair and/or the scalp a non-coloring cosmetic composition comprising, said composition comprising:
- at least one associative nonionic polymer present in an amount ranging from about 2% to about 60% by weight, relative to the total weight of the composition;
- and
- at least one carboxylate anionic surfactant;
- optionally leaving the non-coloring cosmetic composition on the hair and/or scalp for a leave-on time;
- optionally rinsing the non-coloring cosmetic composition from the hair and/or scalp.
Dependencies are inferred from the claim text.