Remove buildup. Reveal your healthiest hair. What makes healthy hair dull, discolored, dry, unmanageable, or oily? Buildup.Optimize your hair repair results by removing more impurities that damage hair.

Harsh clarifiers can leave hair like straw. No.4C is sulfate-free, paraben-free & pH balanced to maintain hydrated hair. With a Broad Spectrum Clarifying System and scientifically proven OLAPLEX Bond Building Technology.

Delivers airy volume & softness, restored shine, vibrant color clarity and deeply cleans the hair and scalp.