Olaplex No.0 Intensive Bond Building Treatment
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.
Apply the No.0 to clean dry hair. Comb the product through to ensure saturation from root to tip.
(Aqua), Bis-Aminopropyl Diglycol Dimaleate, Sodium Benzoate, Phenoxyethanol.