Review on HTVRONT Printhead Cleaning Kit 100ML: Epson, HP, Canon, Brother & Lexmark - 8600 8610 8620 8720 ET-2650 ET-2750 WF-2650 WF-2750 WF-7710 WF-7720 - Effective Printer Cleaning Solution! by Amy Cook

While I have not verified my purchase, the main issue with this product is the lack of an ingredients list or even an MSDS. If you have children, you should not buy this product. There is no warning as to what is actually in the liquid cleaner. There is no way to report to the Poison Control Center what your child just ingested. Does not alert the user to the strength of this solvent. Supplied sealed in a vacuum bag. With adapters and ONE set of plastic gloves. Don't forget to buy extra gloves if you are dealing with this. You may need to change them while you are working with the printer to prevent ink from spilling from your gloves onto other objects or surfaces you are working on. I bought this product because I need to salvage my printer and get it working. What's worrying, however, is that there's no indication of what you're actually dealing with or how bad communicating with children can be.