Acidic Perfecting Concentrate Leave-In Treatment (For Demanding, Processed Hair) 150ml/5.1oz by Redken

An all-in-one pH balancing leave-in conditioner for all hair types & textures Citric Acid reinforces weakened bonds & improves hair strength Formulated with an acidic pH to defend against negative effect of hair coloring, styling tools, & even water Offers heat protection up to 450 degrees, tames frizz & adds shine Provides strength repair, intense conditioning & hair color fade protection Delivers 11x smoother hair & less visible split ends Helps reduce hair breakage