A complete hair density routine designed for women experiencing thinning, reduced density, and loss of body. This exclusive Kérastase duo combines Bain Densifique Densité Shampoo with the Kérastase Densifique Femme Hair Density Programme 42 x 6 ml to help strengthen hair fibers, support fuller-looking hair, and improve overall hair texture. The routine begins with Bain Densifique Densité Shampoo, which Gently cleanses while reinforcing the hair fiber to enhance strength, resilience, and visible volume. It is followed by the intensive 42-day Densifique Femme Hair Density Programme, formulated with advanced Glycobiology research, Yang Complex Technology, and Stemoxydine to help stimulate the appearance of thicker, denser hair. Enjoy this complete density-enhancing routine with 25% savings, helping hair look fuller, stronger, and more revitalized with improved body, bounce, and texture.