Compositions and methods for simultaneous reshaping and direct coloring of hair
First Claim
Patent Images
1. A ready-to-use composition for simultaneous reshaping and coloring of hair comprising at least one direct dye and a compound of formula (I) or the corresponding monohydrate of formula (II), respectively,
1 Assignment
0 Petitions
Accused Products
Abstract
The invention concerns ready to use compositions for the reshaping and direct coloring of hair comprising glyoxylic acid, a glyoxyloyl amino acid or a mixture thereof and a direct dye, and a method for reshaping and coloring of hair by means of said compositions.
-
Citations
15 Claims
- 1. A ready-to-use composition for simultaneous reshaping and coloring of hair comprising at least one direct dye and a compound of formula (I) or the corresponding monohydrate of formula (II), respectively,
Specification