dpHUE's Brightening Powder instantly restores brightness and shine in just five minutes. Ideal for blondes and highlighted hair, this transformative powder is formulated with 15% Vitamin C and a chelating agent that acts like a magnet, gently drawing out minerals, metals, chlorine, impurities, and product residue. Hair feels light, airy - back to its brilliant, healthy self. | dpHUE Brightening Hair Powder | Dermstore