• Permanent coloring with professional results and full gray coverage. • Provides up to 100 days of color intensity and radiant shine. • Formula with toning color pigments and keratin that penetrates deep into the hair. • Includes an intensive mask that strengthens the hair fiber and seals the color. • Toning technology that helps neutralize unwanted yellow reflections. • Each application includes coloring cream (50 ml), developer lotion (50 ml), and care mask (15 ml).