Kérastase Paris resistance Bain force Architecte – reconstructing shampoo (for brittle, very damaged hair, split ends) is a daily, reconstructing shampoo for weakened to very damaged hair. Rebuilds and strengthens the hair fiber at erosion level 3 – 4 of hair erosion. Reconstructs hair, intensifying strength from roots to ends. Helps prevent breakage and split ends with patented Intra-Cylane. Smoothes and protects surface of the hair fiber.
A hair-rebuilding & reinforcing shampoo
Formulated with advanced Ciment-Cylane Complex