Olaplex No. 4 & 5 Shampoo and Conditioner Duo - 100% Authentic & Sealed

This shampoo, Olaplex No.4 Bond Maintenance Shampoo, protects and repairs damaged hair, split ends and frizz by using Olaplex patented technology that finds and re-links broken disulphide bonds in the hair.

The Olaplex No.5 Bond Maintenance Conditioner protects and repairs damaged hair, split ends and frizz by re-linking broken bonds.