Goldwell Colorance 4nn medium brown extra Cover Plus 60 ml. Goldwell Colorance delivers a rich, shiny color with an astonishingly healthy hair feel for all hair types. The hair dye offers fantastic shine and enhances the multidimensional nuances. The gray coverage ensures a particularly natural look. Each shade deepens the color and refreshes the tone. Features of Goldwell Colorance: Up to 75% gray coverage, color brilliance, color refreshing and shine, vibrant multidimensional nuances, durability of up to 25 hair washes.