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intengineering OP t1_iwqzivv wrote

Reply to comment by badwhiskey63 in I'm John Swierk, assistant professor of Chemistry at Binghamton University, State University of New York. My team and I are working to understand the molecular composition of tattoo inks to provide a broader understanding to artists and consumers. AMA! by intengineering

Short term, publish the results. Longer term, understand what the pigments fragment into and how mobile they are. Understand if heavy metal contaminants can become mobile from embedded inks. Also, trying to understand how pigments interact with skin cells in terms of toxicity and viability and how light might alter that picture. -JRS

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