Olaplex
No.4 shampoo – Nourishing and Restorative
Olaplex 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.
How to use: Apply and massage into the roots when washing your hair.