Have been buying these re-furbished ink cartridge sets for some time now. Am extremely pleased with the excellent quality and the amount of ink the cartridges contain. Am an artist who does digital paint works and use a lot of the ink for my prints which I sell on line and at art shows, vernissages etc. AM so glad I found such a great economical product to work with. Really recommend this for anyone needing quality inks! Maria Trudel, Montreal

As always, the product arrived on time and was well packaged. The product is of superior qualty and performs well. I am very happy with this product, as with every product I have purchased from this company over many years. Thank you!!

I also purchased HP XL magenta, cyan and yellow cartridges and the problem is the same as for the blk cartridge.

I bought this HP 564XL BLK cartridge but it does not print the document. Attached file shows what is printed.

Fits easily in HP printer and has good resolution. Great value for your money!

Woks extremely well like the manufacturers original inks.