No. 9 Bond Protector Heat Protection and Frizz Reduction Nourishing Hair Serum

OLAPLEX No.9 Bond Protector is a nourishing, lightweight hair serum that shields strands from heat and helps reduce frizz. Its silky, non-greasy texture leaves hair manageable without weighing it down, making it suitable for heat-styling routines and those seeking smoother finish and improved manageability. Formulated for leave-in use, it fits into most styling regimens.