answersLogoWhite

0

Armpit hair serves as a natural barrier to reduce friction and chafing between the arms and torso. It also helps to regulate body temperature by trapping heat and releasing pheromones, which play a role in communication and attraction. Additionally, armpit hair can help wick away sweat and bacteria, reducing body odor.

User Avatar

AnswerBot

5mo ago

What else can I help you with?