Treating Extremely Damaged Hair – Kerastase Written by Kendall Boysen on April 9, 2016 Over processed? To much heat? Extremely damaged hair? We have the products for you at Salon Capelli! Reconstructing masque for brittle, damaged hair at erosion levels 1-2 Provides instant detangling and lightweight conditioning Rebuilds and strengthens the hair fiber Each fiber is reconstructed, revitalized, shiny, and smooth Hair is completely reconstructed from inside out Helps prevent breakage and split ends