How to remove tattoos without leaving scars

Nowadays, many people, especially young people, get tattoos on various parts of their bodies in pursuit of fashion. However, many people regret getting a tattoo and want to have it removed. In fact, tattoo removal is more painful than tattooing, and it is also more expensive. In order to ensure good tattoo removal results and avoid scars, you must choose the correct method and also choose a regular medical institution.

Tattoo Removal with Chinese Medicine

Many people mistakenly believe that Chinese medicine is non-corrosive, non-flammable, safe and reliable. For example, "mole removal cream" is made from traditional Chinese medicine, but its principle is chemical cautery. If a small amount of it is used on local diseased cells, the diseased tissue can be burned and carbonized to achieve the purpose of mole removal. The effect is very good. Because the dosage is not large, the damage to the surrounding good tissues is not great. Even if there is a little damage, the good tissues can be easily repaired quickly. However, if it is used in large quantities on normal skin, excessive burning will produce sunken scars. If the skin is disturbed and damaged by long-term, slow burning, it will produce hypertrophic scars due to excessive continuous repair.

A dose + B dose

This method has been used in the beauty industry for a long time. It uses diluted sulfuric acid to corrode the skin. There is no problem using it on the epidermis, but it will leave scars if used on the dermis. The principle is chemical burning.

Freezing to remove pigment

Liquid nitrogen evaporates from "liquid" to "gas" at minus 169 degrees Celsius, taking away some of the moisture in the skin, causing the skin to die and regenerate. The disadvantage is that liquid nitrogen sprays out gas, the area is difficult to control, and it is easy to cause blisters, infection and scarring after freezing.

Magic Needle Heat Transfer Method

Choose metal needles of different sizes and shapes, heat them with fire and then move them to the skin. Use the residual heat of the metal to burn the skin, causing it to peel and take away the color. Its disadvantages are that the heat, time and depth are difficult to control. Overheating can cause burns, damage to the dermis can leave scars, and it is also prone to blisters and infection.

Laser Tattoo Removal

Most people think that laser tattoo removal is fast and effective, but those who have used it know that there are many things that lasers cannot do. For example, the green color of tattoos, non-chemical pigments and other complex dyeing pigments cannot be removed by laser. Colors that cannot be removed after three laser washes are also difficult to remove. This is because the working principle of the laser is to convert light energy into heat energy. Chemically synthesized black and red dyes can absorb more energy of the corresponding wavelengths, so they are easier to wash off. Other colors are more difficult to absorb energy, so they cannot be washed off. The energy of the laser is not enough to affect non-compound pigments, so pigments containing metal atoms cannot be washed away. Laser cannot cure "tattoo pigment poisoning allergic rejection syndrome" because the potential energy of the laser will catalyze the toxic pigment, making it penetrate deeper and more difficult to remove.