Tattoo removing is kind of a difficult thing, but there are some ways to remove it, in which two are most used.
1: Laser Treatment
In laser treatment a laser beam of light is passed through the skin to the tattoo ink breaking it up, it makes the tattoo ink to break down into the blood, then the body lymphatic system removes it from the human body.
2: Cutting Away Tattoo
If tattoo is too deep for laser treatment and is quite small in size then the small tattoo skin can be cut away by professional doctors and wound can be redeemed but it is kind of painful process.