Discover the reparative powers of Olaplex’s patented Bond Building technology with the No.4P and No.8 Bundle. This high-performance duo helps nourish, hydrate and condition weakened hair, while the enhancing shampoo illuminates blonde hair. Set Contents: No. 8 Bond Intense Moisture Mask 100ml Powered by the brand’s patented bond-building technology, the ten-minute hair mask works on all hair types, including blonde, bleached and grey, to promote stronger-looking hair. This multi-benefit reparative treatment provides weightless moisture and smoothness whilst adding body and shine, creating healthier-looking hair. No. 4P Blonde Enhancer™ Toning Shampoo 250ml The shampoo offers customisable blonde maintenance, helping to neutralise brassy tones while intensely moisturising and brightening the appearance of hair in just one use. The formula transforms dry, brittle strands into a soft, visibly shiny finish. It helps to enhance manageability, while delivering an illuminating effect. Saturated with highly-concentrated pigments, the best-selling purple shampoo allows you to choose your toning level: the longer you treat, the brighter the results.