Why Do We Have Pubes?

The primary benefit of pubic hair is its ability to reduce friction during sexual intercourse. The skin in the area around the genitals is very sensitive. Pubic hair can naturally reduce friction associated with the movements during sexual intercourse and other activities wherein chafing may occur.

What purpose do Pubes serve?

Protection from bacteria and other pathogens

Pubic hair serves a similar function to eyelashes or nose hair. That is, it traps dirt, debris, and potentially harmful microorganisms. In addition, hair follicles produce sebum, an oil which actually prevents bacteria from reproducing.

Why do humans have pubic hair?

Pubic hair is also there to ease friction between body parts during sexual intercourse, without which you can experience skin irritations. It also reduces friction between your vulva and clothing. The presence of pubic hair makes the skin down there less susceptible to chafing or rashes.