Olaplex No. 4 Bond Maintenance Shampoo

A highly concentrated, sulfate-free shampoo that gently cleanses while repairing damaged hair, reducing frizz, and restoring softness, strength, and shine. Powered by OLAPLEX Bond Building Technology®, it helps maintain healthier hair with every wash and is safe for color-treated hair.

• Repairs and strengthens damaged hair

• Gently cleanses without stripping moisture

• Reduces frizz and flyaways

• Adds softness and healthy shine

• Helps prevent future breakage 

• Safe for color-treated and chemically processed hair

• Sulfate-free, paraben-free, and vegan

• Suitable for all hair types