Hair shaping composition
AssigneeConopco, Inc.
InventorsAndrew Malcolm Murray, Prem Kumar Cheyalazhagan Paul
Life of this patent
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Abstract
The invention provides a hair shaping composition suitable for topical application to hair, the composition having a pH of 4 or less and comprising, in an aqueous continuous phase: (i) at least 0.5% (by weight based on the total weight of the composition) of one or more polyhydroxy acid lactones; (ii) at least 0.5% (by weight based on the total weight of the composition) of one or more aliphatic di- or tricarboxylic acids, and (iii) at least 0.1% (by weight based on the total weight of the composition) of glyoxylic acid or a salt or hydrate thereof.
Claims11
A hair shaping composition suitable for topical application to hair, the composition having a pH of 4 or less and comprising, in an aqueous continuous phase:
- (i) at least 0.5% (by weight based on the total weight of the composition) of one or more polyhydroxy acid lactones;
- (ii) at least 0.5% (by weight based on the total weight of the composition) of one or more aliphatic di- or tricarboxylic acids, and
- (iii) at least 0.1% (by weight based on the total weight of the composition) of glyoxylic acid or a salt or hydrate thereof.
Dependencies are inferred from the claim text.