Processes for dyeing of keratinous fibers with compositions whic
Processes for manufacturing colored hair using color sizing agen
Product based on inorganic or organic lamellar particles, contai
Product for improved permanent waving of hair and simultaneously
Product for improved permanent waving of hair and simultaneously
Pyrazoline-3,5-dione-containing compositions for dyeing...
Pyrazolo-triazoles and use of said compounds for dyeing...
Pyrazolopyrimidinoxo-containing compositions for dyeing...
Pyrrole derivatives of 1,4-naphthoquinone and of 1,4-dihydroxyna
Pyrrolidinyl-substituted para-phenylenediamine derivatives...