Discover healthy-looking hair with Olaplex shampoo and conditioner duo. Housed in generously sized bottles, the pair work together to hydrate, strengthen and repair your hair with every wash. Set contents: No.4 Bond Maintenance Shampoo Jumbo A cloud-like lather glides over hair, thoroughly cleansing and hydrating each strand, leaving it soft and nourished. Designed for all hair types, this colour-safe formula helps reduce breakage while maintaining vibrant, healthy hair. No.5 Bond Maintenance Conditioner Jumbo A concentrated, colour-safe conditioner that is perfect for all hair types for a refreshing, nourishing boost of hydration that leaves hair smoother, shinier, and more manageable after every wash.