Olaplex No.4 Bond Maintenance Shampoo 8.5 oz

The shampoo that actually repairs.

Olaplex No.4 Bond Maintenance Shampoo goes beyond cleansing — it actively repairs disulfide bonds broken during chemical processing, restoring strength and health to damaged hair. Lightweight yet deeply nourishing, it eliminates frizz, enhances color protection, and leaves hair silky soft with natural hydration that lasts. No excess weight, no compromise.

• Technology: OLAPLEX Bond Building chemistry
• Benefits: Repairs bonds, restores moisture, eliminates frizz, color protection, UV protection
• Best for: Damaged, color-treated & chemically processed hair
• Size: 8.5 oz