Color Wow Dream Filter 200ml

Color WOW Dream Filter Pre-Shampoo Mineral Remover. The breakthrough pre-shampoo treatment filters out minerals, typically found in hard water, that could destroy the intensity and beauty of your hair colour. Traces of copper, iron, magnesium, calcium, chlorine and other minerals and metals found in tap water can build up in your hair over time and distort your colour making it appear yellow, brassy, greenish and dull.