Where does nail production occur?

It occurs at the end of your nail, closest to the knuckle. As you age, the nails grow outward, adding more and more dead cells. The area specifically associated with nail production is called the root of the nail. There are six parts of the nail wherein the root is were this event mostly takes place. http://dermatology.about.com/cs/nailanatomy/a/nailanatomy.htm Check this site out if you want to know more about the nail.