Health

Bacteria detected in tattoo and permanent makeup inks

Researchers have detected anaerobic and aerobic bacteria in commercial tattoo and permanent makeup inks. The findings, reported in Applied and Environmental Microbiology demonstrate that the inks could be a source of human ...

Health

Tattoo regret? How to choose a removal service

About one in four people regret at least one of their tattoos. Almost half of those go on to have their unwanted tattoo removed or camouflaged with a new one.

Medical research

Researchers develop painless tattoos that can be self-administered

Instead of sitting in a tattoo chair for hours enduring painful punctures, imagine getting tattooed by a skin patch containing microscopic needles. Researchers at the Georgia Institute of Technology have developed low-cost, ...

Health

EU bans cancer threat chemicals in tattoo ink

An EU ban on tattoo ink and permanent make-up containing chemicals feared to cause cancers or other health risks went into effect on Tuesday, officials said.

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