A bond multiplier that builds & repairs damaged hair to restore the integrity Enriched with OLAPLEX? Bond Building Technology TM to reconnect the broken disulfide sulfur bonds in the hair that were broken down during thermal, mechanical & chemical services Great for taming unmanageable hair Reduces porosity of hair to make hair color last longer & prevent from fading Increases elasticity & restores hair to its natural state Detangles hair after backcombing & rinsing highlights Boosts the natural curls Free of silicone, sulfates, phthalates, DEA & aldehydes Never tested on animals