The Nº.3 Hair Perfector, infused with patented OLAPLEX Bond Building technology, is a pre-shampoo treatment that is proven to repair and strengthen hair from the inside out. Use the Nº.3 Hair Perfector alone or paired with OLAPLEX Nº.0 for maximum at-home repair.
How To Use:
- Apply to damp hair from root to ends.
- Leave on 10 minutes for maximum efficacy. Rinse thoroughly.