An ultra-protective and nourishing Olaplex Hair Serum, formulated with OLAPLEX Bond Building Technology, is a silicone-free antioxidant that offers instant protection from environmental stress and heat damage while providing a satin luster, reducing static, and preventing tangles. Protecting from all kinds of damages, the Olaplex Nº.9 Bond Protector Nourishing Hair Serum acts as a shield against pollution, guard your hair from breakage and protect against heat styling. Infused with the Olaplex pioneering bond-building technology, this serum not only leaves your hair shiny, lustrous and tangle-free from the outside but also repairs,...