Kérastase Resistance Masque Force Architecte is the perfect way to bring life back to damaged, dry, brittle hair. If heating and styling have wreaked havoc on your locks, treat them to this reparative masque. The formula is rich and silky, feeling utterly luxurious and leaving your hair with a subtle, sensuous fragrance. The nourishing ingredients reconstruct the hair's structure right at the fibre, taming flyaways and leaving locks soft and silky smooth. For hair with an erosion level of one or two, the product targets frizziness, split ends, dryness and other signs of extreme damage. Hair feels stronger, glossier and more able to handle blow-drying, styling and the other pressures it undergoes day in, day out.