MicroEdge is an exclusive line of pigments Pre-neutralized specifically for Micro-blading that took 5 years of research, development and testing to accomplish. There is no other micro-blading line of pigments on the market today like this one. It was formulated with one mission in mind...get as much pigment in the skin as humanly possible with one stroke and have it heal super crisp and tight. We did that! This is not a versatile line and only formulated for manual micro-blading...that is what makes is so damn good and produce kickass results. Why Choose MicroEdge if you are a serious Micro-blader? 1. Nectar type consistency allows pigment to cling to needle all the way down into the skin...not rise up the needle as it makes contact. 2. Pre-Neutreulized so no need for modifiers. 3. Pigments do not dilute when blood or body fluids show up...stays concentrated. 4. Highly concentrated for high saturation. MicroEdge is a bit more expensive then others pigment lines and formulas...the higher price reflects the cost of producing this exclusive formula. It is a combination of iron oxides and organics using only the highest light-fast colorants available.