Our professional-inspired treatment primes your hair for deeper repair, rebuilds hair bonds, strengthens, and protects hair integrity. Use as the first step in a two-part at-home system with No.3 Hair Perfector (sold separately) to strengthen and repair all types of damaged hair.
Redesigned for a quick and targeted stream application, the No.0 Intensive Bond Building Hair Treatment features an easy to use nozzle that primes the hair and delivers the highest concentration of the patented bond building technology of any Olaplex at home product.
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."
FROM THE PEOPLE
Glorious! That’s exactly how my hair felt after the treatment using 0. I knew it was going to feel great, soft, shiny, sleek - Olaplex you never disappoint
Use the two-part system with N°.3 once a week or two to three times a week for damaged hair.
Apply to dry hair, fully saturating each section.
All hair types, especially for those with visible damage.
Free of DEA, Aldehydes and Formaldehyde
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.