Maintain the vibrancy of your hair with Moroccanoil Blonde Perfecting Purple Shampoo. This sulfate-free purple shampoo is specially formulated to fight brassiness and maintain the vibrancy of blonde, lightened brunette, and grey hair. The pro-strength formula works to neutralize unwanted yellow and orange tones, helping to restore a cooler, more radiant color. Infused with deep violet pigments, it gently cleanses without stripping the hair of moisture, ensuring that your color remains bright and fresh in between salon visits.