Which laser is the best option to fade this tattoo?

Thank you for your question. Pico lasers are the most advanced technology. I utilize the PiQo4 laser which has 4 Pico wavelengths. Certain colors respond best to certain wavelengths. The amount of treatments can vary based on several factors such as the location of your tattoo, your skin tone, how sharp the ink is, and how quickly your body eliminates the ink. I think it is important not only to seek the best technology but an experienced laser tattoo removal provider. Best wishes. 

Hello, thank you for your question and for including a photo. The latest technology in laser tattoo removal is pico-second technology. The PicoWay Laser (Candela/Syneron) uses photoacoustic
impact/pressure waves rather than photothermal/heat.  This process has less heat, therefore it is
more comfortable and the chances of hyperpigmentation are less.  The Pico-second pulse shatters the ink into
even smaller particles, allowing the body to more easily absorb the ink. This new technology can usually remove a tattoo in about half as many treatments as the traditional Q-switch device. Depending on how much fade you want will determine how many treatments may be necessary.  I'm guessing that 4-5 treatments with a PicoWay laser will significantly fade the ink.  The Q-switch device will work fine, it just may be more treatments necessary in order to fade the ink. Good Luck!