The Moroccanoil Color Care Blonde Perfecting Purple Shampoo is formulated to neutralize brassy, yellow tones in blonde, lightened, or highlighted hair while gently cleansing. This specialized formula helps maintain the integrity of cool tones, offering balanced color correction with every wash. Regular use ensures that blonde shades remain vibrant, cool, and true to tone. It is ideal for incorporating into your regular hair care routine to combat the inevitable fading and brassiness that affects lightened hair colors.