Premium Black Ink Refill Kit for HP 60, 60XL, 61, 61XL, 62, 62XL, 63, 63XL, 64, 64XL, 65, 65XL, 67, 67XL Cartridges 8oz 236ml

Same quality as original ink. I’ve been refilling my Hp ink for over 25 years. The key is to refill before it runs out. If it does run out you can try to set it on a rag with alcohol to loosen the dry ink. After refilling blow into fill hole or use 5lbs of air pressure to get it to spill out from below.I use a Syringe needle to refill. Just poke it through the sticker on top where one of the holes are located. No need to tape the hole or do anything else. Wipe the bottom and make sure no ink is leaking before reinserting into printer.

I've been refilling cartridges for many years. It's quick and easy after doing it a few times. This ink has worked very well. I make sure to refill a cartridge immediately, meaning immediately, when eventually a page doesn't print clearly and fully. I refill immediately so the "sponge" inside the cartridge can't dry out.

No instructions, hydraxtrading.com has no information, and may be for sale. Spews ink out of the side of the cracked syringe, BIG mess.

So far, so good. It seems like my printer ran through an HP 63 ink cartridge like it was in the desert, thirsty for a drink:) Not wanting to spend $25 every 2 weeks to replace the cartridge I decided to give this a shot. I have never refilled my own cartridges before but using a few helpful tips from other reviews this was a smooth process. I did inject the cartridge with ink 2 times, then extracted a little, took the needle off and using the syringe I primed the cartridge. Wiped off the little bit of excess ink, installed in the printer, good to go. I do print only home documents - recipes, return labels, etc and the print quality appeared to be the same as the HP ink cartridge. This bottle should last me quite a while. Huge money saver!!

well,product is good but doesnt work easy with HP cartages

Great amount of ink. This worksGreat.

Quick and easy was to replace ink in the expensive new cartridges! Plenty of ink for multiple refills.

Works now & then on my printer HP 5740

It works