Did you know that some printer ink cartridges use Glossy inks? Glossy optimizer inks are used in some very unique printer cartridges, specifically and most popular models are the Epson R800, Epson R1800 and Epson R1900.  Also the Kodak #10 and #30 (which are the newest Kodak ink cartridges) also use the Glossy inks.  These glossy inks are hard to find, but Atlantic Inkjet has released them in different sizes and also part of the Atlantic Inkjet Kodak ink refill kit. Just search our Atlantic Inkjet site for Kodak ink refills.