Tattoo removal is a process to eliminate or lighten unwanted tattoos. Laser technology, specifically Q-switched lasers, is commonly used for this purpose. The laser breaks down the tattoo ink into tiny particles, which are then naturally eliminated by the body’s immune system. Multiple sessions may be required depending on the size, color, and depth of the tattoo. It is important to note that complete tattoo removal may not always be possible, but significant fading can be achieved with the right treatment.