Blog — hair medulla

Hair Anatomy

hair anatomy hair cortex hair cuticle hair medulla hair shaft

Simply put, hair is kind of important. It not only has an influential role in social and sexual interaction; it also serves as a protective barrier. Most of us know hair is a characteristic of mammals, but for the sake of simplicity, we’ll just focus humans. To keep it even more compact, we’ll focus on one type of hair called terminal hairs.

Read more →