Infused with the highest possible dose of Olaplex technology, the ingenious bond-builder treatment works as a primer for the No.3 Perfector, effectively and gently prepping your tresses to promote the look of stronger, healthier and bouncier locks.
An enrichment of Bis-Aminopropyl Diglycol Dimaleate drenches heat and chemical-damaged hair in goodness, locking in moisture for long-lasting, touchable softness.