Kérastase Genesis Reconstituant Hair Mask restores strength and vitality to weakened, damaged hair. This 200ml treatment mask deeply nourishes and reconstructs the hair fiber, helping to repair breakage and reduce hair loss caused by mechanical stress. Infused with Kérastase's advanced formula, it strengthens from root to tip while improving elasticity and shine. Ideal for fragile, delicate hair that needs intensive care and protection. Apply to damp hair, leave for 5–10 minutes, then rinse thoroughly for visibly healthier, more resilient locks.
