What are the requirements of tattoos on the skin, do you really know the dangers of tattoos to the s

The requirement for ** is that it is not allergenic**, just do it! You can also take into account other factors that the person downstairs said.

There are basically no requirements, as long as you are not allergic.

It depends on whether the needle you go to is disposable, as long as it is disposable, there will be no problem, and the tattoo needs to be maintained, generally 28 days, to keep the tattoo part hygienic and clean, so there is no problem.

When your skin has a disease, the skin will be very sensitive, and the rate of basal metabolism of the skin will be very slow, if the tattoo is carried out at this time, it can cause the tattoo wound to be infected and inflamed and even scarred, and the repair cycle time of the wound will also be longer, which will endanger the actual effect of the overall tattoo.

From "The Secret of Skin" content sharing.

When a huge sharp needle pierces our **, it is equivalent to a kind of harmful substances from the outside world violently breaking through the **protective barrier. When sprayed in, it will remain inside the cortex, and some will spread to the injured lymph, and even penetrate into the adipose tissue. This is the process of matching ** during and after the tattoo is carried out.

An American woman was diagnosed with cervical cancer, but her legs were covered with tattoos, and the cancer had metastasized to her lower abdomen. PET CT scans** of female patients showed that the accumulation in the lymph nodes was not actually cancer metastasis, but deposits of tattoo ink, and the tattoo pigment was not only deposited in the lymph nodes, but these pigment particles were scattered all over the body like a ticking miniature time bomb.

To date, there are no explicit regulations on tattoo pigments. Those who get tattoos, allow pigments containing large amounts of harmful health to enter the body. Tattoo pigments often contain heavy metals such as nickel, lead, cadmium, chromium, manganese, and cobalt, as well as toxic arsenic, aluminum, mercury and various industrial synthetic materials, some of which are highly allergenic and carcinogenic, and may even damage genetic material and affect the reproduction of the next generation.

Tattoo stickers use water transfer printing technology to transfer a variety of exquisite ink patterns to ** through media exchange. It is mainly composed of three parts: the bottom paper, the polymer adhesive and the ink, and the heavy metals that may be contained in the ink pigment will also be transferred together, and the tattoo sticker may also contain plasticizers, which will seriously affect the growth and development of children and adolescents.

The reason why it contains heavy metals is that many heavy metals show bright colors in the oxidized state, and are used as raw materials for making pigments. For example, the red color in the pattern mostly has excessive mercury, mainly because the raw material is mostly cinnabar; The black color in the pattern is usually made of titanium oxide or carbon; Yellow is made up of chromium.