Babies are born with fine, downy, short, and slightly pigmented body hair called lanugo. The term comes from the Latin word ...

Find out when your baby will start to grow hair, what happens to a baby's hair after birth, what lanugo is, and why preemies are often so hairy.

This is called lanugo. It can sometimes take a few weeks for it to go away, especially for babies who are born early. Some people get more hair in and on their ears as they age -- especially men.

Hair called lanugo begins to grow on the head and body, especially the shoulders, back, ears, and forehead. 23 weeks of pregnancy. A pigment called melanin starts adding color to their hair. ...

Most babies shed it in the womb at around 33-36 weeks of pregnancy, where it mixes with amniotic fluid and is swallowed by the baby. Babies born early, however, tend to have a lot more body hair.