A tattoo green tattoo on the skin reached 50% fading after 7 sessions at Grand Rapids tattoo removal over 1 year.

Before (session 0) and after (session 7) at Grand Rapids tattoo removal.
The tattoo
A medium green tattoo on the skin, 5–10 yrs old when treatment began.
Older ink benefits from years of natural immune-driven fading: macrophages have been working on the particles throughout the tattoo's life, reducing effective density before treatment begins.
Timeline
7 sessions over 1 year.