If I could have given this no stars, I would have. This ink wrecked my printer, do not use it! As soon as I installed the in cartrige, the prints began coming out really dull then progressivly got worse to the point where anything I printed was full of streeks and wasn't even readable. I tried changing back to canon brand ink, did a deep clean, and realigned the print heads but the issue persisted. Had to purchase a new printer in the end. Very very dissapointed!