Cleanse and strengthen your hair with Olaplex No.4 Bond Maintenance Shampoo, a highly concentrated, sulfate-free formula designed to repair damage, reduce breakage, and restore moisture.

Powered by Olaplex’s patented bond-building technology, this shampoo works to relink broken hair bonds, helping improve overall hair health, shine, and manageability. 

 Key Benefits

• ✔️ Repairs and strengthens damaged hair
• ✔️ Helps reduce breakage and frizz
• ✔️ Gently cleanses without stripping natural oils
• ✔️ Improves shine, softness, and manageability
• ✔️ Safe for color-treated and chemically processed hair

Why You’ll Love It

This is one of the most popular shampoos in the Olaplex system because it cleans while actively repairing hair, not just washing it.

How to Use

Apply a small amount to wet hair, lather, and rinse. Follow with conditioner (No.5 recommended). A little goes a long way due to its concentrated formula.