Body hair on newborn babies is called lanugo. Learn how long it lasts and when it becomes a problem. Lanugo is a special type of body hair found on newborn babies. A newborn baby covered in hair ...

Babies are born with fine, downy, short, and slightly pigmented body hair called lanugo. The term comes from the Latin word "lana," meaning wool. In some babies, the hair is barely visible.

Lanugo hair is long, fine, and very soft ... These hairs can be found throughout the body, except in areas without hair follicles, such as the mucous membranes, soles of the feet, and palms ...