This article was reviewed by Knox Beasley, MD. “Club hair” might sound like a type of hairstyle you put on before heading to a rave, but it’s actually the technical name for a natural part of your ...

Have you ever stopped to think about what your hair is made of? You may know that it’s formed from strong proteins and that each hair grows out of its own hair follicle, which is located in your skin.

Hair growth is a natural biological process in which new hair is formed from hair follicles present in the scalp. Each strand ...