Kérastase Résistance Masque Force Architecte is a rich strengthening hair mask designed for weakened, damaged, and brittle hair. Its restorative formula deeply nourishes and reinforces the hair fiber, helping reduce breakage, smooth damaged strands, and improve softness and resilience. Hair is left stronger, shinier, and healthier-looking with enhanced manageability.

Reconstructing hair mask for damaged hair and over-processed hair.