Created by make-up artist Ken Diaz, Make-up Artist Magazine ("Skin City, The life and times of tattoo make-up" by Chris Koseluk, October 2015) calls it the "must-have make-up tool". This unique Tattoo Pen offers two different types of tips on each pen - fine and thick - making it a super versatile tool. The ink is alcohol-based, so it is water and sweat and rub-resistent perfect for maintaining an effect for hours. Only the Aged Tattoo Pen is available in 25%, 50%, 75% or 100%. Best removed using 99% isopropyl alcohol but also comes off with soap and warm water or mineral oil. Complement your tattoo pen work by printing off additional or primary tattoo designs using our tattoo transfer paper.