No, PMU is not the same as tattooing. Even though they both on the surface do the same thing the technique, tools, and pigment used are very different. For instance, in tattooing the needle will penetrate all the way into the deeper dermis, this is done so the ink will last forever. In PMU, the dermis is rarely pierced and the pigment stays in the epidermis. This is the reason why tattoo’s will last a lifetime while PMU will only last a few years before starting to fade. It fades because the epidermis keeps growing and eventually sheds the pigment.