Color Wow Dream Filter Pre-Shampoo Mineral Remover is a lightweight, pre-shampoo spray designed to remove mineral buildup from hard water that can dull, darken, or discolor hair. It helps restore brightness, improve color clarity, and leave hair looking cleaner and more vibrant. Simply apply to dry hair before shampooing to reveal softer, shinier, and more radiant results—especially beneficial for color-treated hair. Dream Filter is a gentle blonde hair treatment. It brightens and detangles while removing chlorine green and preventing color fade. No dyes, peroxides, or heat required. Ideal for maintaining white and light blonde tones.