OLAPLEX No. 3 and No. 0

1/4 used in both bottles No. 3 retails for $30 No. 0 retails for $30 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