What’s In Tattoo Ink?
Even though tattooing has been around for thousands of years, scientists are still unsure what’s actually in the tattoo ink. Researchers are trying to learn more about the chemicals and components of tattoo ink and how they might affect human health. Read on to learn more about tattoo inks. Visit this to learn more about Tina Davies pigment.
Tattoo ink comprises two main parts: pigments, which are colorants, and a carrier solution, which transports the pigment to the middle layer of the skin. Tattoos have been used for thousands of years as a form of self-expression, but scientists are now learning that the pigments may also harm human health.
Tattoo inks are made from pigments that can be made from several different chemicals. Some pigments, like titanium dioxide, are inorganic and are used in sunscreens. Others, like iron oxide, are non-toxic. Other pigments include cadmium red, copper, and dioxazine. However, some pigments are known to cause cancer, like those containing azo compounds. Those pigments break down when exposed to ultraviolet light, and scientists have discovered that tattoo inks can contain these pigments.
Historically, tattoo pigments have been derived from mineral sources. However, the Federal institute for risk assessment said that the pigments they tested had a low level of toxicity. Earlier this year, the European Union tightened its restrictions on tattoo inks.
Another research team has been studying the composition of tattoo pigments. They used several high-tech methods, including electron microscopy and nuclear magnetic resonance spectroscopy. This information allowed them to identify specific pigments found in tattoo inks. They also found that tattoo inks contained ingredients that are only sometimes listed on tattoo ink labels.
A recent study by researchers found that many of the most commonly used tattoo inks contain particles that could harm the body. These particles are small enough to penetrate the skin’s epidermis, the deeper layer. They also travel through the body’s lymphatic system. They can cause damage and may even cause cancer.
Scientists have begun studying the chemical composition of tattoo inks to determine what components are likely to cause harm. They found that many inks have ingredients not listed on the label. They also found that some inks contain particles that can travel through the body’s lymphatic system and potentially cause cancer.