The principle behind tattoo removal laser technology is called selective photo thermolysis. It relies on the fact that different colours of ink absorb specific wavelengths of light. By selecting a laser with the appropriate wavelength for a particular ink colour, the laser can break down the tattoo pigment without significantly affecting the surrounding tissue.
Tattoo removal is not an instant process. The ink particles are broken down during each laser treatment, but the body needs time to flush them out. Typically, a series of tattoo removal sessions, spaced several weeks apart, are required to achieve the desired results. The number of sessions depends on various factors, such as the size, colour, depth, and age of the tattoo.
Tattoo removal laser machines represent a significant advancement in tattoo removal technology. They provide a safe and effective method for gradually fading and removing unwanted tattoos, offering individuals the opportunity to start anew with a clean slate.