For damaged, dull, porous hair prone to breakage from chemical treatments or aged from mechanical processes. The secret of Peptide Repair Rescue lies in the combined action of Cell Perfector Technology and Peptides, designed to reverse 3 years of damage. Hair is deeply rebuilt inch by inch and protected by a reactive anti-friction shield. As a result, hair is repaired, strengthened and full of movement, with incredible shine and softness. Gently cleanses and nourishes damaged hair in one easy step. Restructures hair and improves resistance and elasticity.