Olaplex N°9 Bond Protector Serum 90ml

Shield your hair from daily damage with Olaplex N°9 Bond Protector Serum, a lightweight, leave-in styling serum designed to protect, strengthen and enhance shine. Powered by Olaplex’s patented bond-building technology, this innovative formula helps prevent damage caused by heat, pollution and environmental stressors.

The serum creates an invisible protective barrier that smooths frizz, boosts elasticity and improves manageability without weighing hair down. Suitable for all hair types and textures, Olaplex No.9 leaves hair looking glossy, soft and healthy while supporting long-term hair strength.

Perfect for everyday styling, this multi-benefit serum helps maintain strong, resilient hair with a clean, lightweight feel.