Lasers have proved to be the best and safest method when it comes to tattoo removal. When it comes to laser tattoo removal, laser targets the tattoo ink in the skin dermis layer. The laser emits light energy. The ink particles absorb this light energy, shattering the ink into microscopic fragments. The fragments are eliminated from the body through the immune system.
You require the right technology in order for laser tattoo removal to be safe and effective. There is a misconception that a green ink tattoo is impossible or hard to remove. It could not be further from the truth. All you have to do is visit the right clinic, which has up-to-date lasers. White ink tattoos are the only ones that cannot be treated because there is no color pigment for the laser to sense.
The ability of the ink to absorb the laser light energy determines how effectively the laser will remove the pigment color. Lasers operate at different wavelengths to target specific ink colors. The ink either reflects or absorbs the laser’s light energy depending on the wavelength of the laser and the targeted ink color. If the ink does not absorb the laser light, the wavelength is ineffective. As a result, the tattoo does not remove because the ink has not fragmented.
Types of Laser Wavelengths for Tattoo Removal
The most common laser wavelengths used for removing tattoos from the skin are as follows:
Q-SWITCHED ND: YAG LASER 1064NM
The 1064 nm wavelength absorbs dark ink, and it’s near-infrared. The beam from a 1064 nm wavelength laser is invisible to the human eye. It targets dark purples, dark browns, dark blues, and black colors.
Q-SWITCHED RUBY LASER 694NM
The ruby laser removes brighter shades of green, purple, and blue, and its wavelength is a hardly visible red light.
Q-SWITCHED ND: YAG LASER 532NM
It has a visible green light, and it is effective on warm-toned colors as well as red ink.
Q-SWITCHED ALEXANDRITE LASERS 755NM
It has a barely visible red light and works well on blue and green colors.
Only the 694 Nm wavelength can remove green ink tattoos; via the Ruby laser. Some clinics may treat green ink tattoos by a dye-modified compromise wavelength of 650 Nm, which has a lower power. It slows down the process, and extra sessions will be required to get optimal results, and the additional sessions translate to increased costs.
Tattoo removal is a common cosmetic procedure nowadays. It allows anyone to get rid of an unwanted tattoo. However, the type of laser wavelength plays a crucial role in removing tattoos of different colors. It is easier to remove darker tattoos compared to lighter ones. However, green ink lies in the middle of the color spectrum, so it requires proper research before going for green tattoo removal.
Before settling for a particular clinic, do your research on it first because some clinics say that they can remove all tattoo ink colors while, in reality, they cannot. They may start the removal process, but they won’t deliver optimal results.