The Bond Maintenance Bundle includes the best-selling Olaplex No.4 Bond Maintenance Shampoo and No.5 Bond Maintenance Conditioner. No.4 Bond Maintenance Shampoo: Repairing hair strands from the inside out, Olaplex No.4 Bond Maintenance Shampoo, the ultra-reparative shampoo lathers perfectly to expel excess oils and beautifully fortify hair cuticles from root to ends. Retaining colour on treated hair whilst gently cleansing the hair. This highly reparative staple shampoo is suitable for any hair type and leaves hair delicately cleansed, repaired and healthy with every wash. Containing Olaplex secret active ingredient, the No.4 Bond Maintenance Shampoo strengthens weak hair that is prone to breakage and leaves a silky, soft feel in preparation for No.5 Bond Maintenance Conditioner for further bond building. Key Benefits: ·        Enriched with apricot kernel, sunflower seed oil and rosemary extract   ·        Paraben and sulphate free ·        Part of the Bond Maintenance System No.5 Bond Maintenance Conditioner: Complete your hair regime with the Olaplex Bond Maintenance trio with Olaplex No.4 Bond Maintenance Shampoo, No.3 Bond Perfector and now the No.5 Bond Maintenance Conditioner to restore your hair to its former glory. This extremely nourishing and restorative conditioner thoroughly repairs the hair shaft with Olaplex’s bond repairing molecule, rejuvenating your hair through deep hydration. It is designed to transform thermally damaged hair and split ends into healthy luscious locks without any residue or excess by fusing broken disulphide bonds and strengthen the hair follicles. This is a key ingredient in maintaining strong, soft and coloured locks between salon sessions. Key benefits: ·        Paraben and sulphate free ·        Perfect for any hair type ·        Colour safe ·        Vegan friendly ·        Deeply hydrating