This can cause allergies in humans
Not only the tattoo colors, but also the needles used can trigger allergies. "When tattooing, the chromium and nickel particles can come off the needles and go through the blood into the lymph nodes," says Ines Schreiver of the Federal Institute for Risk Assessment in Berlin.
Talk about tattoos: Are tattoos with officials acceptable?
A police official did not allow the complaint to tattoo the word "Aloha" on the forearm. Is it still appropriate today that officials are not tattooed in visible places? In downtown, we listened to the opinions of citizens.
She has a study in the newspaper with colleagues on Tuesday Toxicology of particles and fibers published. As a result, metals causing allergies dissolve particularly frequently when titanium dioxide is used, contained in many tattoo colors such as green, red and blue. To what extent deposits are harmful to health and cause allergies, need to be deepened.