Tressa Watercolors Root Concealer Spray blends with surrounding haircolor covers gray and regrowth until the next color appointment. It covers instantly and dries in minutes, providing styling texture and volume. No ammonia, no peroxide, no alcohol, no synthetic dyes. The perfect solution to emergency touch ups. Available in four colors. Dark Brown blends best on levels 1, 2, 3 and 4. Perfect companion to Watercolors Black Coffee Shampoos.