The first thing I would like to address is the four week intervals. I do not recommend repeating tattoo removal treatments earlier than 6 weeks. This has to do with physiologic healing time: it takes 6-8 weeks for tissue to recover from moderate to severe injury and laser tattoo removal can fall...
It is possible to remove your tattoo using laser tattoo removal. Black tattoo pigment is the easiest to treat. Other colors, such as pink, are able to be removed using a laser as well and will require the use of a different wavelength. The best way to remove a tattoo is using a Q-Switched laser...
Thank you for your question. The PFD patch may be used with any qswitched or picosecond laser to enhance the safety and efficacy of laser-assisted tattoo removal. It may be used with both the Enlighten and Picosure lasers as well as all other brands of tattoo removal lasers. Best of luck.