Cleanse, restore and tone highlighted or blonde color-treated hair with Pureology Strength Cure Best Blonde Shampoo. The ZeroSulfate purple shampoo formula features deep purple pigments and Pureology's exclusive AntifadeComplex to help keep lightened hair toned while neutralizing brassiness. The complete system of shampoo and conditioner works to help restore and strengthen fragile, over-processed color treated hair. Key Benefits:Color-depositing purple shampoo for highlighted and blonde color-treated hair Cleanses, strengthens and restores color-treated hair Features purple pigments to neutralize brassiness and yellow undertones