| 9877902 |
Oil-rich aqueous composition and its use in an oxidative colouring or bleaching method |
Leïla Hercouet |
2018-01-30 |
| 9789039 |
Oxidation dyeing process implementing a pretreatment based on a composition rich in fatty substances and on metal catalysts |
Marie Mignon, Marie Crette, Leïla Hercouet, Henri Samain |
2017-10-17 |
| 9173821 |
Oxidation dyeing process using a composition rich in fatty substances and metal catalysts, and device suitable therefor |
Henri Samain, Leïla Hercouet, Alain Lagrange, Marie Mignon |
2015-11-03 |
| 8403999 |
Dyeing and/or bleaching composition comprising a polycondensate of ethylene oxide and propylene oxide |
Leïla Hercouet, Liliane Gaillard, Alain Lagrange, Gautier Deconinck, Arnaud Hucher |
2013-03-26 |
| 8092553 |
Composition for the oxidation dyeing of keratin fibers comprising para-aminophenol, dipropylene glycol and at least one additional dye precursor |
Marie-Pascale Audousset, Isabelle Schlosser |
2012-01-10 |
| 7909888 |
Process for dyeing or lightening human keratin fibers using an anhydrous composition and a monoethanolamine/basic amino acid mixture, and suitable device therefor |
Leïla Hercouet, Alain Lagrange |
2011-03-22 |
| 7901464 |
Process for lightening direct dyeing or oxidation dyeing in the presence of at least one organic amine, device therefor and anhydrous composition |
Leïla Hercouet, Alain Lagrange |
2011-03-08 |