Remove buildup. Reveal your healthiest hair. What makes healthy hair dull, discolored, dry, unmanageable, or oily? Buildup. Nº.4C Bond Maintenance® Clarifying Shampoo is new technology to reveal your healthiest hair. Optimize your hair repair results by removing more impurities that damage hair. Harsh clarifiers can leave hair like straw. Nº.4C is sulfate-free & pH balanced to maintain hydrated hair. With a Broad Spectrum Clarifying System and scientifically proven OLAPLEX Bond Building Technology.

Visible benefits are airy volume & softness, restored shine, vibrant color clarity, deeply clean scalp.

Focus at the root and work through to ends. Use weekly in place of your regular shampoo. For all hair types and textures.