ink better than oem
(only refilled black so far). The black is not as vivid as the original but for my purposes, that's not a concern. I would encourage everyone to do the research on their particular cartridge as to what it takes to refill. A lot of negative reviews list problems that are not caused by the ink but instead by people not fully knowing what to expect. I didn't have an issue with the printer thinking I'm using a refilled cartridge but I did not let it run dry.