The Olapex No.0 Intensive Bond Building Hair Treatment deeply repairs the hair with the highest dose of patented OLAPLEX technology in any take-home product. It works to rebuild the hair bonds, strengthening and protecting hair integrity. Ideal for all hair types, especially for those with visible damage. 

Use as the first step in a two-part system with Olaplex No.3 Hair Perfector. Scientifically proven to provide 68% more repair & 3x stronger hair*

*When used as a two-part system in just one use. 

Benefits:

• Primes & protects
• Repairs & strengthens
• Vegan & cruelty free
• Sulfate free
• PH balanced

How to use:

Step 1) Apply No.0 slowly to dry hair, distributing evenly from root to tip.

Step 2) Work No.0 into small sections by squeezing the liquid into the hair to be fully absorbed as you go.

3) Lightly saturate. Hair should be damp, not drenched. Let process for 10 minutes. Do not rinse.

Step 4) Apply No.3 over hair with No.0 still applied. Comb through and process for at least another 10 minutes.

Step 5) Rinse, shampoo & condition. For best results, use No.4 Shampoo & No.5 Conditioner.