What is this product? Joico Vero K-PAK Color Intensity Color System gives haircolor pros the power to create vivid, on-trend, insanely intense shades. This intermixable palette of semi-permanents includes the three new shades?Red, Yellow and Orange?plus supporting shades of Blue, Magenta, Purple, Green, along with a Clear Mixer, so that it's possible to create any hue, shade and nuance. More info: Extremely concentrated pigments allow for exceptionally vibrant haircolor results. Reconstructs as you color with K-PAK?s exclusive Quadramine Complex to leave hair in superb, shiny condition. Six intermixable semi-permanent shades (Pink, Indigo, Clear Mixer, Red, Yellow, and Orange).