Treat thin and limp tresses to the Specifique Stimuliste Hair Thickener from Kérastase. Suitable for daily use, the innovative spray is specifically formulated to help boost body and volume. Aminexil® 15.000 PPM forms a protective barrier to help prevent heat damage and breakage, whilst Vitamin PP and Gluco-Lipid GL® improve the appearance of hair density. Hair is left nourished, revitalised and visibly lifted.