Tattoo artists are unhappy about a new ban on blue and green pigments in Europe, while scientists say the basic science of tattoo ink is still fairly mysterious.
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The EU has banned popular coloured tattoo inks over safety risks
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European Union's ban on tattoo ink: breaking down the chemistry
Gen-Z reach compliant by Intenze Advanced Tattoo Ink - Tattoo Life
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European Union's ban on tattoo ink: breaking down the chemistry
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Scientists explore chemistry of tattoo inks amid growing safety