improves gray and blonde hair A mask that enhances platinum reflections and successfully neutralizes unwanted yellow tones. Leaves gray and blonde hair looking shinier and smoother. Richly nourishes and regenerates hair. Its formula includes keratin, a potent antioxidant that helps shield the hair from free radicals, and glycerin, which hydrates and repairs the hair. Principal attributes: Perfect for bleached, gray, or blonde hair reduces undesirable yellow tones amplifies the reflections of platinum replenishes and nourishes hair