Primes hair to absorb nourishment for maximum repair

The Nº.0 Intensive Bond Building Hair Treatment, infused with patented OLAPLEX Bond Building technology is an intense treatment that boosts the efficacy of OLAPLEX Nº.3 Hair Perfector for deeper repair while strengthening and protecting the integrity of the hair.

Each kit contains:

1 x Olaplex No.0 Intense Bond Building Hair Treatment 155ml and
1 x Olaplex No.3 Hair Protector Treatment 100ml

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.

N.°0 is an intensive repair booster that absorbs deeply into the hair. It’s designed to work in tandem with N.°3 in order to receive the intense repair. While N.°3 Hair Perfector can be used on its own, we do not recommend using N.°0 alone.

Each kit contains a bottle of:
Olaplex No.0 Intense Bond Building Hair Treatment 155ml and
Olaplex No.3 Hair Protector Treatment 100ml