Enhance the look of hair with the Goldwell Dualsenses Color Extra Rich 60Sec Treatment, an intensive treatment designed to instantly regenerate dull, flat-looking hair in just 60 seconds. Formulated with patented Luminescine Technology, the treatment helps enhance colour brilliance and shine while supporting long-lasting vibrancy. Ideal for thick to coarse hair types, the rich formula helps regenerate hair in 60 seconds, leaving lengths feeling smoother, softer and more manageable.