Medical Pen is a pencil used for marking the skin before various procedures, but it can also be used in microblading and PMU. Due to the fact that it is not easily deleted, it is very useful in microblading, because all the points marked with this pencil will remain after wiping the pigment. The pencil has two very sharp and precise tips that can be used to mark exceptionally fine micro points. Wait for 60 seconds after the marking for the points to dry, then start the treatment. The points can be deleted with alcohol after the treatment.