A protective shampoo for color-treated hair  Enriched with Silk Amino Acids to help build strength of hair  Provides anti-oxidant properties to stop residual oxidation  Infused with UV color protectors to reduce color fading  Clinically proven to ensure color lasts up to 60 washes  Leaves hair clean, smooth, shiny & manageable  Suitable for colored hair from red to blonde, brunette 