OLAPLEX No4 Bond Maintenance Shampoo

The Nº.4 Bond Maintenance Shampoo, infused with patented OLAPLEX Bond Building Technology, is a highly concentrated reparative shampoo that hydrates and nourishes hair.

It nourishes, moisturizes, and smooths — leaving hair soft, manageable, shiny, and visibly healthier — while helping prevent breakage and split ends. Color-safe and sulfate-free, it lathers easily and is gentle enough for everyday use.

Available in a Travel Size (100ml) bottle or a Full Size (250ml) bottle. Pro tip: follow with Nº.5 Bond Maintenance Conditioner.