What’s in tattoo ink? My team’s chemical analysis found ingredients that aren’t on the label and could cause allergies
All inks are made up of one or more pigments, which are molecules that give tattoos their color ... In fact, it was the ...
C&EN2y
Open for Discussion: Tattoos
Once popularized by cartoon characters, tattoos are everywhere now. Just look at the reality show “Miami Ink,” magazine advertisements for Calvin Klein, or celebrities such as David Beckham, Johnny ...