OLAPLEX No0 Intense Treatment

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, and strengthens and protects hair integrity. Use as the first step in a two-part system with N°.3 Hair Perfector.

How To Use:

• Apply to dry hair, saturating from root to end. Hair should be damp, but not dripping.
• Leave on for 10 minutes. Don't rinse.
• Layer Nº.3 Hair Perfector directly over top of Nº.0 and leave on for an additional 10 minutes.