uses a deep conditioning and nourishing action to revitalize and regenerate all color-treated hair structures for aesthetic purposes. uses a deep conditioning and nourishing action to revitalize and regenerate all color-treated hair structures for aesthetic purposes. To maximize color retention and counteract factors that cause color fading, a highly concentrated combination of amino-silicones and potent antioxidants called Garcinia Mangostana is used. Use: apply to ends and lengths of hair after shampooing, comb through, and leave on for three minutes. Make sure to thoroughly rinse.