Which type of hair is associated with or emanates from oval follicles?

Hair that emerges from oval follicles tends to have a wavy texture. The shape of the follicle plays a critical role in determining the hair's characteristics. Oval follicles produce hair that has a more rounded cross-section, which results in a wavy pattern as opposed to the straight or tightly curled forms produced by other follicle shapes.

In contrast, straight hair typically arises from round follicles, while curly and coily hair come from more elongated or asymmetrical follicle shapes. This relationship between follicle shape and hair texture is key in understanding hair biology and its implications for various hair treatments and styling techniques.