The invention relates to a composition comprising at least one specific direct dye in a cosmetically-acceptable medium.
The invention relates to a tinctorial composition comprising a direct dye that contains different chromophores and has a specific L*a*b* value.
Disclosed is a two-component oxidative hair dye composition comprising a first agent containing an alkali agent and an oxidative dye precursor or a direct dye, and a second agent containing an oxidizing agent.
The present invention concerns the use of a blue or violet triphenodioxazine direct dye in a laundry composition.
The purpose of the present invention is to provide a water-based dye composition which, for a direct dye, enhances solubility in water and offers superior storage stability at low temperatures or high temperatures.
A fabric substantive dye-loaded particle carrier having an average particle size of less than 100 μm and comprising from about 0.001% to about 1% by weight of a fabric substantive dye.
The invention concerns the use of a polycyclic direct colouring agent for direct or oxidation dyeing of keratinous fibres.
A substantive and photostable dye suitable for cosmetic applications is provided by encapsulating a dye in substantive microspheres, binding to keratin.
The invention concerns the use of a direct red colouring agent derived from alizarin, 3-phenylsulphonyl-1,2-dihydroxyanthraquinone for direct or oxidation dyeing of keratinous fibres.
The subject of the present invention is the use, for dyeing in particular human keratin materials, of a specific direct anthraquinone dye by dry thermal transfer.
The subject of the present invention is the use, for dyeing in particular human keratin materials, of a specific direct azomethine dye, by dry thermal transfer.