Execs: The PicoSure laser has 3 wavelengths which will target most ink colors across the spectrum. It operates in picoseconds which really should cut down the potential risk of surrounding skin harm and has an adjustable location sizing of as much as 10mm. Awesome experience. Experienced my first treatment today https://allhealthmarket.com/product/health-and-beauty-2/hair-care/laser-hair-removal-machine-double-screen-e-light-tattoo-removal-black-face-doll-carbon-peeling-for-salon/