Olaplex No. 4 Bond Maintenance Strengthening and Reparative Shampoo

Olaplex No. 4 Bond Maintenance Strengthening and Reparative Shampoo is a highly moisturizing, reparative shampoo that that smooths, cleanses, and strengthens without adding any excess weight, leaving hair easy to manage, shiny, and healthier with each use. This shampoo repairs and protects hair from everyday stresses including damaged hair, split ends, and frizz by relinking broken bonds. No.4 is a highly concentrated colour safe formula, proven to reduce breakage and strengthen all types of hair, including dry, grey, colored and chemically treated, and textures from coily to fine.