Laser tattoo removal is the only method for removing tattoos that has been confirmed to be effective. While there have been similar treatments developed, such as rejuvi, laser removal effectively supplanted other riskier treatments that were popular in the 1970s and 1980s. This included things like the use of TCA (trichloroacetic acid) and dermabrasion, two removal techniques that are still in use today despite their danger of scarring and other complications when compared to the considerably superior laser approach. view here for more info.
How do lasers get rid of tattoos? Without going into too much detail about the science, the process essentially works as follows. Lasers have the ability to pass through the top layers of the skin and directly target the tattoo ink that is stored within the body. The laser’s heat “aggravates” or “upsets” the tattoo ink, causing it to break down. The ink degrades, and the body uses its own natural immune capabilities to eliminate the newly degraded ink. At that time, the immune system recognises the tattoo ink as an outsider, something foreign to the body, and the body defends itself by eliminating it.
Lasers may target all of the ink in a tattoo over time and with repeated treatments, and all ink can be erased in general.
Laser tattoo removal is not a procedure that can be completed in a single session. The individual with the tattoo will need to come in for many treatments, with plenty of time between each one (usually a few weeks.) It’s impossible to estimate how many treatments are required to remove a tattoo without speaking with a professional who will examine the size of the tattoo in question, as well as other aspects such as age, ink quality, and the depth to which the tattoo was implanted into the skin. In general, it takes anywhere from 6 to 12 treatments to completely remove a tattoo, with each treatment costing between $100 and $200.