Drug, bio-affecting and body treating compositions
Live hair or scalp treating compositions
Polymer containing
Inventor
active
2-alkyl sulfonyl-1,4-diaminobenzenes, processes for their produc
2-amino-6-chloro-4-nitro-phenol derivatives, process to their pr
2-nitroaniline derivatives
2-nitroaniline derivatives and hair dyeing compositions containi
Agent and process for the coloring of hair
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