Uniting four hair treatments to cleanse and protect from breakage, the Clarifying Shampoo Bundle featuring No.3, No.4C, No.5 and No.6 by Olaplex promotes stronger-looking tresses. Fortified with proprietary Bond Building technology and pH-balanced formulas, the set helps to nourish weak and brittle hair types. Set Contents: No.3 Hair Perfector 100ml Discover glossy, touchably soft hair with this pre-shampoo treatment. The best-selling formula aims to hydrate and smooth the lengths, encouraging the appearance of stronger fibres. No.4C Bond Maintenance Clarifying Shampoo 250ml Powered by a Broad-Spectrum Clarifying System, this innovative formula effectively cleanses the strands of product build-up, excess oil, hard water minerals, heavy metals, pollutants, and chlorine. Hair feels fresh and deeply nourished. No. 5 Bond Maintenance Conditioner 250ml A conditioner that helps to enhance manageability, smooth and add shine. Boasting a colour-safe formula, the multi-benefit conditioner minimises the look of split ends by sealing-in moisture. No.6 Bond Smoother 100ml Ideal for all hair types, the leave-in styling treatment helps to condition and smooth without adding excess weight. The lightweight formula adds definition, while diminishing the appearance of fly aways.