Tattoos work punchering cells, and injecting die. The cel lthen cessates – but except in sever famine, the cell husk remains there.
I have been on about physiotherapists using High Intensity UltraSound to remove scars. It also clears wrinkles and cancer.
But if we run a 8W 1Mhz ultrasound massage device over the tattoo about 4 times, the ink and damaged cell are removed, and replace with new, non dyed cells.
These are useful devices – they will also stimulate the growth of new teeth. Which hurts! But you end up with a full set of new teeth – of your own.
It will also clear tooth ache, and stop the need ever to visit a dentist.