Kérastase Resistance Shampoo, Conditioner For Damaged Hair + FREE Strengthening Milk is a professional haircare trio designed to strengthen, rebuild, and protect damaged hair. The set includes the Architecte Strengthening Shampoo, Ciment Anti-Usure Strengthening Anti-Breakage Cream Conditioner, and a FREE Ciment Thermique Strengthening Styling Milk. Enriched with Kérastase’s patented Vita-Ciment Topseal formula, this Kérastase trio reinforces hair structure from within while repairing the outer layer, creating a protective shield. Hair feels stronger, smoother, and more resilient, with enhanced protection against breakage and daily styling stress.