Scalp Tattoo, Hair Tattoo, Scalp Tricopigmentation, Hair Follicle Simulation, and Hair Restoration Tattoo are different names to describe the same procedure of Scalp Micropigmentation, which is the process of adding thousands of simulated, pigmented hair follicles to the skin of the scalp in order to give bald people the look of a freshly shaved head of hair, or what we call a buzz cut. It is also a great treatment for men and women with thinning hair or bald spots to give the appearance of a thicker, fuller head of hair.