Avoid Continuous Ink Systems (CIS) or Aftermarket Inks

The original inks are fantastically similar batch to batch, year after year. Indeed, even with sophisticated equipment, it is almost impossible to measure any batch variance in, for instance, Epson Ultrachrome ink. They are simply always the same, time and time again.The most expensive after-market inks still have huge measurable variance within a single year. The quality control is simply not there - the density of the inks is often a very good match for previous batches but the hue (i.e.. the actual colours) are quite measurably variable batch to batch. This is most likely why they don't publish the results of our ink testing for them!

Further, the design of the original print-heads is intimately correlated to the ink formulations for that generation of printer. Very slight tweaks in the ink formulation usually require a new design to the print-head for ongoing reliable results - you have to remember the print-head in a modern inkjet is a fabulously intricate and carefully produced device. If you start running inks through your printhead with even a slight variance to the intended inks, such as a slightly more viscous ink, or one with slightly bigger particles, you will begin to damage your print-head and degrade the performance of your printer over time.

Whilst they tell you their inks are 'just as archival', the OEMs have had significant independent testing done to back up their claims and their ink really IS archival. We've had numerous phone calls from artists who have used CIS inks over the years then found that whole batches of prints they have sold have had very significant colour shift over the medium terms (i.e. just a few years).

Fixing this issue can come at great cost - in re-prints, and to your reputation as an artist. With 15 years of experience specifically in this area, we can say with certainty that almost all CIS users have significant hassles over time one way or another. Sometimes you might get a year or two of reliable use, and save significantly on the way, but the problems always arise eventually.

We have had simply so many phone calls over the years about colour change issues, lack of profiles, ink leakages, clogging issues, destroyed print heads, etc. It simply is not worth it and if archival, high quality fine art prints is your goal, you simply must use the OEM inks.