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L'or&eacute;al S.a.

Gilles Barre

Nicole Bonaventure

Patrick Gilard

Michel Dubois

The invention relates to the use of novel indole compounds as direct dyes in compositions intended for dyeing keratin materials, and, for example, compositions intended for dyeing human keratin fibers and including the hair, and in cosmetic compositions intended for making up the skin, the nails and the lips, to the dye compositions or make-up compositions comprising them and to the direct dyeing process using them, and processes of manufacturing said novel indole compounds.

Use of novel indole compounds for dyeing and making up keratin materials, compositions comprising them and dyeing processes

The invention relates to novel indole compounds, to their use as direct dyes in compositions intended for dyeing keratin materials and for example compositions intended for dyeing human keratin fibers and including the hair, and in cosmetic compositions intended for making up the skin, the nails and the lips, to the dye compositions or make-up compositions comprising them and to the direct dyeing process using them, and processes of manufacturing said novel indole compounds.

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Villepinte, France

Gilles Barre