Nexxus Keraphix Damage Healing Shampoo 3oz, pack of 1

Details: At Nexxus, we understand that the hair structure consists of up to 90% protein, so we believe helping hair return to its optimal state means treating it with protein at high levels. Nexxus scientists set out to find inspiration from precious ingredients that could help seal severely damaged hair using a leading edge approach to protein research called Proteomics.