Patent ID: 6991660

Claim:
A hair dyeing composition on the basis of an oxidation dyestuff precursor reacting with peroxide, comprising developing and/or coupling substances, wherein said substances consist of: a) at least one developing and/or coupling substance selected from the group consisting of 3-chloro-p-aminophenol and 2-chloro-p-aminophenol; b) at least one developing and/or coupling substance selected from the group consisting of 3-(N-methyl-N-hydroxyethyl amino)-phenol, 3-morpholinophenol, 3-(N-hydroxyethyl amino)-phenol and 3-(N-hydroxypropyl amino)-phenol and c) at least one developing and/or coupling substance selected from the group consisting of 2,3-diaminobenzene, 1-methoxy-2,4,diaminobenzene, 1-β-hydroxyethyloxy-2,4,-diaminobenzene, 1-methoxy-2-amino-4-β-hydroxy-ethyl aminobenzene, 1,3-bis-(2,4-diaminophenoxy)-propane, 2,4-diamino-5-methylphenetol, 1-β-hydroxy-ethyloxy-5-methyl-2,4-diaminobenzene and 5-chloro-2,4,-diaminobenzene.