The shampoo of the stimulating anti-hair loss series Kérastase Specifique optimizes the supply of nutrients to the hair root and stimulates natural hair growth. It strengthens the hair fiber and reduces the risk of hair loss. The scalp is stimulated and the hair fiber is strengthened from the root. The hair regains its density. The build-up and energy care for temporary and hereditary hair loss and sensitive/irritated scalp. For thinning hair. Ingredients of Kérastase Specifique Bain Prévention Aminexil, Arginine Vitamin PP, Gluco Lipids GL Application of the Kérastase Sécifique Bain Prevention Massage into the wet hair. After approx. 3 min rinse carefully.