This salon-professional collection works to repair hair damaged by bleaching, coloring, straightening and perms. They are powered by Professor Cavaco-Paulo’s K18 Peptide, a new long-chain peptide that can penetrate hair fibers and will not wash out. The leave-in Masque is a restorative, intense therapy masque for thicker, drier hair and damaged ends. The leave-in Serum is a high-intensity serum treatment for fine hair that is light weight and adds body. Call 800.642.6068 or visit www.khairpep.com.