Dye-based ink for vibrant, true-to-life images.Epson UltraChrome D6r-S dye-based ink technology delivers vibrant colors and crisp, sharp detail. The advanced 6-color ink set offers a wide color gamut for true-to-life photographic images that are smudge, water and fade resistant with Epson genuine photo media. Available in high-capacity, self-contained 250 mL ink packs ideal for high-production printing.