Joicou2019s Color Balance Blue Shampoo deeply cleanses locks and maintains the appearance of lightened and highlighted hair, freeing it from annoying brassy or orange hues. It also uses a Multi-Spectrum Defense Complex to prevent color fading with special pigments that attach to hair fibers.Infused with peptides, this formula regenerates hair, eliminates frizz, and promotes a lustrous, healthy shine. Combine this shampoo with Joicou2019s Color Balance Blue Conditioner to preserve up to 89% of cosmetic color for up to 18 washes (or six to eight weeks of showers). Size:10.1oz