Olaplex No4 Shampoo

A highly-nourishing and reparative shampoo. N°4 Shampoo repairs and protects hair from everyday stresses — including damaged hair, split ends, and frizz — by re-linking broken bonds. Leaves hair easier to manage, shinier and healthier with each use. N°4 is color-safe and proven to reduce breakage and strengthen all types of hair.

Formulated for daily or every wash use. Concentrate on roots. All hair types, especially those needing clarifying or oil control.