OLAPLEX Nº.4 BOND MAINTENANCE™ SHAMPOO

Each wash with Nº.4 Bond Maintenance Shampoo feels like a renewal for your hair — rich, creamy, and deeply nourishing from the very first lather. As you massage it through, it gently cleanses while infusing each strand with OLAPLEX Bond Building Technology, restoring strength and softness where your hair needs it most.

Your hair emerges smoother, shinier, and more manageable, with a healthy, hydrated feel that lasts. Gentle enough for daily use and safe for colour-treated hair, it helps prevent breakage and split ends — leaving your hair touchably soft, resilient, and beautifully radiant.