SHAPING KERATIN FIBRES USING DIALDEHYDE COMPOUNDS

摘要

Described herein is a method for shaping keratin fibres including (i) providing a crosslinking composition comprising from about 1% to about 20% of a dialdehyde compound, optionally a photocatalyst, and a cosmetically acceptable carrier; (ii) applying the crosslinking composition to keratin fibres; and (iii) mechanically shaping the keratin fibres with an appliance at a temperature of about 50° C. to about 280° C.

主权项

1. A method for shaping keratin fibres comprising:
a) providing a crosslinking composition, wherein the crosslinking composition comprises a cosmetically acceptable carrier and from about 1% to about 20% of one or more dialdehyde compounds having the structure: wherein R1, R2, and R3 are independently selected from the group consisting of hydrogen, hydroxy, C1-C6 alkoxy, C1-C12 alkyl, C6-C12 aryl, and combinations thereof;wherein if one of R1 or R2 is hydrogen, then at least two of R1, R2, or R3 is independently selected from the group consisting of hydroxy, C1-C6 alkoxy, C1-C12 alkyl, C6-C12 aryl, and combinations thereof; b) applying the dialdehyde composition to keratin fibres; and c) mechanically shaping the keratin fibres with an appliance at a temperature of about 50° C. to about 280° C.