Olaplex No.0 Intensive Bond Building Treatment 155ml

Primes hair to absorb nourishment for maximum repair

A professional-inspired treatment that primes hair for deeper repair with the highest dose of patented OLAPLEX technology in any take-home product. It rebuilds hair bonds, strengthens and protects hair integrity. Use as the first step in a two-part system with N°.3 Hair Perfector.

Scientifically Proven:
68% more repair & 3x stronger hair*
*When used as a two-part system in just one use.

APPLICATION TIP: N°.0 bottle should last 3-6 applications, based on hair length and density.

The Original Bond Builder

The only patented system to noticeably repair extreme damage—turn dry, brittle hair into soft, shiny, and more resilient hair.

How It Works

A single molecule, free of silicones and oils, dramatically improves the hair strength, protects from within, and provides immediate results.