Tattoos have gone mainstream. These days, one in three Americans has at least one.
But what happens when you get a tattoo? It’s a fascinating blend of art and biology, and it starts with the body’s response to having ink injected into the skin.
If you’re curious about the science of tattoo, this article will explore how tattoos become permanent, what happens in your body when you get a tattoo, what risks you should consider, and how tattoos can be removed.