Hello, I am Dr. Lee Sang-ju, a dermatologist. Tattoo removal is one of the procedures many people are interested in and inquire about. In particular, there are many questions about the 'R-Zero' technique, so today I would like to explain in detail the frequently asked questions related to tattoo removal.
R-Zero Tattoo Removal: What is the principle?
The principle of tattoo removal involves using a laser to break down tattoo ink into tiny particles, which are then moved by our body's immune cells, such as macrophages. Two important variables in this process are:
- How effectively the tattoo ink is broken down
- How high the activity of immune cells like macrophages is
The R-Zero technique helps to break down tattoo ink more effectively by irradiating the laser 4 times in one session.
Is R-Zero Tattoo Removal more effective than conventional procedures?
Compared to existing treatments, the R-Zero technique can be expected to have a higher effect. Based on personal experience, the R-Zero technique, which involves 4 laser treatments, can show an effect that is 2 to 3 times higher than that of general tattoo removal.
Should I be concerned about scarring with R-Zero treatment?
"If the laser is fired multiple times like with R-Zero, won't scars form more easily? I think the ultimate goal of tattoo removal is to restore the original clear skin."
Scarring from laser tattoo removal does not occur simply because the procedure is repeated multiple times. Rather, it is more likely to occur if the procedure is performed excessively to achieve an exaggerated effect in one session, or if the individual has a predisposition to scarring. Firing the laser 4 times does not necessarily lead to more scarring. Medical institutions with specialized knowledge and expertise in scar treatment also put a lot of effort into scar prevention, so if you are concerned about scars, it is advisable to consult sufficiently with the medical staff before deciding on treatment.
Can R-Zero be used for eyeliner tattoo removal?
The R-Zero technique can theoretically be applied to eyeliner tattoo removal. However, since the eyes are very important organs, it is not used for eyeliner to minimize the possibility of side effects or medication entering the eyes. Instead, the R-Zero technique is utilized when removing upper eyebrow tattoos.
How many sessions will it take to remove my tattoo?
The number of sessions required for tattoo removal can be roughly estimated, but it is difficult to determine the exact number. This is because there are significant differences depending on the amount of tattoo pigment, the type of colors used, and the individual's immune cell activity and satisfaction. Just as it is difficult to accurately know the depth of water by only looking from the outside, it is not easy to accurately grasp the amount and depth of tattoo pigment from outside the skin.
However, tattoos that are generally dark or contain various mixed colors, or tattoos on the legs, may require more treatment sessions. If you want to know the approximate number of sessions, referring to related videos can be a good method.
Can tattoo removal pain be alleviated with painkillers?
The pain experienced during tattoo removal is somewhat different from general pain. Since it is physical pain caused by the tattoo ink bursting in the skin, painkillers cannot completely reduce the chemically perceived pain. In other words, it is difficult to 100% prevent the tearing sensation of pain.
However, painkillers can help with the heat sensation or pain that may occur in the evening after the procedure. Therefore, if you are very concerned about pain, you can consider taking them in advance or after the procedure if pain occurs.
Is full-body tattoo removal possible in one session?
Treating a large area of tattoo all at once in a single day can be too much for the body. If you want full-body tattoo removal, we recommend dividing the area and receiving treatment over several sessions. In addition, post-procedure care is very important after tattoo removal, as side effects such as bacterial invasion can occur. It is important to be aware that treating a large area at once can make management more challenging.
Can I use hydrocolloid dressings like DuoDERM after tattoo removal?
Many people wonder if they can use hydrocolloid dressings like DuoDERM or Medifoam after tattoo removal. Generally, it is not recommended to apply hydrocolloid dressings after tattoo removal. This is because when tattoo ink particles are discharged along with exudate, applying a hydrocolloid dressing can prevent this exudate from draining properly, which may slow down the tattoo removal process.
Therefore, applying ointment instead of a hydrocolloid dressing to allow the wound to heal naturally is generally more beneficial for the treatment effect of tattoo removal. However, in rare cases, hydrocolloid dressings may be used if there is significant concern about scar formation.
We have now looked at frequently asked questions related to tattoo removal. We hope today's information was useful for those considering tattoo removal. If you have any further questions, please feel free to contact us.