It washes of your hands with soap and water and the color is easy to see.I have used this and other similar products for many years in printmaking process, easy cleaning, brilliant colors & easy application.These inks are wonderful. Good consistency, great color, easy to clean up. I would highly recommend. Just don't use with chin colle..... doesn't work due to water base.This ink works well for relief, including letterpress. I've used it for etching, and it works well, I just prefer my gamblin for that use. The cleanup is easy. Switching to this ink has enabled the letterpress studio to not use any solvents, while still getting lovely results.I ended up wasting expensive paper because this ink I now know is old and too dry. When compared to a fresh tube you can see it is way too thick and hard. My prints didn’t come out right and it was all a waste of time money and Energy.Be aware. This item is only a single Sepia ink, not the 3 colors shown in the picture. This is not a set.works as advertisedexcelentHe usado esta tinta para estampar linograbado en papel y es genial. Queda muy bien y se limpia fácilmente.Pensavo fossero tre colori, in realtà c'è solo il nero anche se di buona qualità.Me encanto el tonoEncre très pigmentée ! Ne sèche qu’en une quinzaine de jour. Impression sur lino très simple et de très bonne qualité.Très bon rapport qualité/ prix.