What is Olaplex No. 9?

A multi-benefit healthy hair serum, powered by Olaplex technology. Olaplex No. 9 Bond Protector Nourishing Serum is a silicone- free, weightless, antioxidant-rich serum that enhances any hair routine to protect & perfect all hair types and textures.

Why you need Olaplex No. 9?

Pollution damages our hair, leaving it dull, lifeless, and resulting in broken bonds. No. 9 is packed with antioxidants to neutralize free radicals, act as a shield against pollution, guard the hair from breakage and protect against heat styling.

How is it different?

No. 9 is a multi-benefit power player, offering immediately visible benefits while protecting the hair. Olaplex Bond Building Technology is paired with potent, antioxidant-rich Red Algae Extract to nourish hair and block pollutants.