Areolae. The areola may be the circular darker-colored region of skin encompassing your nipple. Areolae have glands termed Montgomery’s glands that secrete a lubricating oil. This oil safeguards your nipple and skin from chafing all through breastfeeding. Breast tissue starts to type in the fourth 7 days of fetal lifestyle. https://grok.com/share/c2hhcmQtMw%3D%3D_21b4ddf4-c274-418a-a078-c9d2af4898ff