[This review was collected as part of a promotion.] I am a long-time user of HP 21 Black Original Ink Cartridges. I am very pleased with them. They are a high quality ink and long lasting.
[This review was collected as part of a promotion.] Ink cartridge worked well right from the 1st page. Easy to install. Was especially impressed with the prepaid return envelope to return old HP cartridges for up-cycling! I collected a few to send in. Thank you.
[This review was collected as part of a promotion.] Very easy website to order from as well as the confidence that you're getting the right item for your HP product.
[This review was collected as part of a promotion.] The HP Original black ink cartridge is by far my most used product for every day printing. It is well worth insisting on HP because the quality and the duration of the ink far exceeds its cheaper alternatives from other manufacturers or previously used and restored cartridges.
I purchased a new HP21 Black Original ink cartridge, and my HP F380 printer will not accept it. I purchased 2 more HP21 Original ink cartridges, and my printer will not accept any of them. My investment in 3 defective HP ink cartridges would almost purchase a new printer. My printer works fine with my old cartridges, with no error message, but they are all out of ink. All 3 of these new HP21 ink cartridges are made in Malaysia, and they are obviously defective. If I can not purchase HP ink that my HP printer will accept, you can see that I might not purchase another HP printer.