The tattoo business is booming and the market size is estimated to be in excess of $3B per annum with tattoo removal alone accounting for $800M+. While this market continues to grow, getting a tattoo ...

As tattoos become increasingly mainstream, particularly among young adults, new research raises questions about their long-term effects on the immune system. A new study has found that tattoo ink ...

Tattoos are an incredibly common form of permanent self-expression that date back thousands of years. Most tattoo artists follow strict health and sanitation regulations, so you might assume that ...

John Swierk is an assistant professor of chemistry at Binghamton University, State University of New York. Tattoos are an incredibly common form of permanent self-expression that date back thousands ...