A duo specifically designed to create body and density, the Kérastase Densifique Bain and Fondant Duo will provide your fine, thinning hair with a boost of body and volume and leave hair appearing thicker and fuller-looking. Infused with key ingredients, both the shampoo and conditioner will deeply cleanse and awaken the hair and scalp while encouraging healthy hair growth. * Please note, Stemoxydine has now been removed from the formula.