Also disclosed herein is a dyeing process that comprises applying to keratin fibers, for example, human keratin fibers such as the hair, at least one dye composition (A) chosen from direct dye compositions and oxidation dye compositions, optionally in the presence of at least one oxidizing agent...
There are at least two possible ways to deliver skin or hair benefit agent onto the skin or hair during the use of the products. One is through the interaction of small skin or hair benefit agent particles with cationic polymers. In this case the skin or hair benefit agent particles in th...