The Kérastase Masque Force Architecte is designed to intensively nourish and reconstruct hair fibers that are prone to breakage and surface damage. This professional treatment works to reinforce the hair structure from within, resulting in visibly stronger, more resilient hair that is easier to manage. Ideal for use after cleansing, this masque coats each strand, helping to smooth the cuticle and reduce further damage caused by daily styling and environmental stressors.