Paul Mitchell Clean Beauty Repair Leave-In Treatment helps repair and rebuild weakened hair. The strengthening formula with amaranth extract and pea protein softens and smoothes the hair, making it easier to detangle and manage. Gives beautiful shine. Ideal for brittle, damaged hair. All Paul Mitchell Clean Beauty products convince with vegan formulation, organic plant extracts, bio-based packaging material and usual professional performance - good for hair, good for the environment.