Tattoos have been part of human culture for years, with different patterns and symbolic values. Laser tattoo removal uses the physical properties of photoselective thermolysis to remove tattoo pigment. The technique has gradually improved over the years with the development of Q-switched lasers, with overall good results and a relatively low degree of adverse effects. However, lasers cannot always erase the unwanted tattoo completely, and there are still risks of unwanted effects such as scarring, pigment changes, ink darkening, and potential aggravation of latent skin conditions.