Goldwell Dualsenses Color Extra Rich 60Sec Treatment, specially formulated to transform and revitalize thick to coarse hair within just 60 seconds. This intense treatment offers immediate regeneration of dull, lifeless hair, providing up to 100% revitalization in a minute. It enhances natural color luminosity while delivering deep nourishment and care. Ideal for both color-treated and non-color-treated hair, the Color Extra Rich 60Sec Treatment ensures your hair remains vibrant and shiny. Equipped with Goldwell’s innovative color protection technology, it significantly reduces color fade-out, helping maintain your hair's color and sheen. How To Use Goldwell Dualsenses Color Extra Rich 60 Second Treatment Work through wet or towel-dried hair and leave in for 60 sec. Rinse thoroughly.