OLAPLEX No.9 Bond Protector Nourishing Hair Serum


Protect your hair from daily damage with this weightless, leave-in, silicone-free hair serum to shield hair from pollution for 48 hours and provide heat protection up to 450°F (232°C).

With antioxidant-rich Red Algae Extract and scientifically proven OLAPLEX® Bond Building Technology™.


2 in stock


  • Satin shine & softness
  • Style memory & bounce back curls
  • Anti-tangle & anti-static
  • Red Algae Extract bonds to wet hair like an invisible shield to block pollutants, nourish hair, and deliver potent antioxidants to the cuticle that neutralize free radicals before they cause damage.


Instructions for use:

As the first step in your styling routine, apply a small amount to damp hair. Use more as needed for longer, thicker hair. Use on days you wash your hair and any days in between for added protection. Suitable for all hair types and textures.