Color depositing mask for pre-lightened hair, highlights and gray hair. Maintains a cool tone in the hair and neutralizes unwanted yellowness while brightening the hair color. KeraGuard's active ingredients effectively moisturize and repair hair, making it silky soft, adding shine and manageability. Lasts up to 20 washes, depending on the current color, hair condition and porosity. Perfume-free and vegan.