L'Oreal Professional Serie Expert Absolut Repair Molecular Rinse-Off Serum 250mlL'Oreal Absolut Repair Molecular Rinse off Serum goes beyond regular repair products. It rebuilds hair molecular structure and restores strength. Deep penetration, instant transformation. When hair is damaged, its molecular structure, composed of peptides is compromised. Hair breaks, becomes too elastic, with no movement. Most peptides are too big to be reinjected into the fibre, making damage almost irreversible. For the first time, L'Oreal Advanced