Redken Color Extend Blondage Purple ShampooIf you're blonde, purple shampoo should definitely be a regular part of your haircare routine. Redken's Color Extend Blondage Purple Shampoo is a color depositing and protecting purple shampoo for blonde hair. This purple shampoo features Citric Acid to repair each hair from the core and pure violet pigments to remove unwanted brassiness to leave blonde hair color cool and bright. Benefits Color depositing and color protecting purple shampoo for