Olaplex No.5P Blonde Enhancer Toning Conditioner is a nourishing purple conditioner designed specifically for blonde, highlighted and grey hair. This product helps neutralise yellow tones, enhance shine and provide moisture without weighing hair down. It contains patented OLAPLEX Bond Building Technology, which strengthens hair bonds for a healthy, strong appearance. It is recommended to apply to clean, damp hair, leaving it on for three minutes for best results. This conditioner is colour-safe, free from sulphates, parabens and phthalates, and suitable for use two to three times a week or as needed to keep hair free from unwanted yellow tones.