Kérastase Densifique is a care range for low density hair. Thinning hair is visibly counteracted. The series consists of six products, ranging from shampoo and mousse to hair treatment. Kérastase Densifique Bain Densité is a shampoo that gives the hair back structure, body and curl. A good shampoo is the first step in the hair care routine. The hair fiber is strengthened and therefore more resistant. The hair is completely compressed. The hyaluronic acid also provides them with moisture, which is not the case with many other volume shampoos.  It is recommended to shampoo the hair twice. First the hair is cleaned and secondly it is built up and cared for.