Nº.0 Intensive Bond Building Hair Treatment

Prime your hair for your deepest at-home repair with this salon-inspired pre-treatment to boost the effects of N°3 Hair Perfector™. The highly concentrated formula rebuilds disulfide bonds to repair more severe damage and immediately strengthens hair when N°0 is used with N°3.

• Concentrated bond-building formula used as a pre-treatment before No.3
• Patented technology that rebuilds broken disulfide bonds
• Works at the molecular level to repair hair from the inside out
• Suitable for all hair types including color-treated and damaged hair

• Intensively rebuilds and strengthens hair's internal bond structure
• Dramatically reduces breakage and improves hair integrity
• Prepares hair for maximum results from the full Olaplex system
• Restores compromised hair to a healthier, stronger state

Water, Bis-Aminopropyl Diglycol Dimaleate, Propylene Glycol, Cetearyl Alcohol, Behentrimonium Methosulfate, Cetyl Alcohol, Phenoxyethanol, Glycerin, Hydroxyethyl Ethylcellulose, Stearamidopropyl Dimethylamine, Quaternium-91, Sodium Benzoate, Panthenol, Polyquaternium-37, Etidronic Acid, PEG-7 Glyceryl Cocoate, Ethylhexylglycerin, Butylene Glycol, Citric Acid, Propanediol, PPG-1 Trideceth-6, Phytantriol, Tocopheryl Acetate, Simmondsia Chinensis (Jojoba) Seed Oil