Tattoos New Research Immune System And Aftercare
The study showed that the macrophages do die and release the ink they are holding, but your body interprets this as fresh ink. That means that new macrophages come to gobble it up, and the cycle continues. While this particular study utilized mice, the researchers suggest that a similar biological process is at play in humans, too. While sun damage is cited as one of the main reasons for tattoos fading, the researchers think that, over time, macrophages die off and are not replaced....