This professionally remanufactured Lexmark 18C1528 (#28) black ink cartridge is an original Lexmark inkjet cartridge that has undergone a thorough remanufacturing process. It has been cleaned, inspected for any possible shell leakage, and tested for functionality, ensuring reliable performance in your Lexmark printer. The cartridge delivers a standard yield of up to 175 pages. Please note that due to changes in printer programming, the ink levels might appear low or empty, but the cartridge is indeed full and ready to print. Backed by our 100% Quality Satisfaction Guarantee.