ExperienceFade-Resistant, Salon-Quality ColourOur thick, rich foam penetrates strands for deep colour saturation that locks in rich colour, giving you fade-resistant, salon-quality results. This non-drip formula, spreads quickly and easily into roots and hard-to-reach places giving you complete coverage without patchiness. The resultnatural-looking, salon-quality colour. Our nourishing after-colour conditioner seals in colour for long-lasting, tonal richness.Shade Guide3N is a neutral deep brown-black shade designed to enhance your natural undertones. For optimal results, use on medium brown to black hair. On mostly grey hair, colour will appear lighter than colour shown on results swatch. On red hair, your colour results will be soft black.