Printer Specific Ink Vs. Universal Ink

Most companies on the internet and retail sell UNIVERSAL inks. We sell printer SPECIFIC ink. The difference between Universal ink and Specific ink is that each printer make/model uses different color "tints" and viscosities. Some people that own multiple printers and do not print many photographs use universal ink.

Below are scanned color examples of:

As you can see there is a difference is in tint and brightness