Definition
Apocrine glands are a type of sweat gland mainly found in areas with hair follicles, such as the armpits and groin. These glands produce a thicker, oily sweat compared to eccrine glands. This sweat is initially odorless, but bacteria on the skin break it down, leading to body odor. They become active during puberty and are associated with stress and sexual arousal. Think of them as the glands that contribute to your unique scent. In comparison, eccrine glands handle the general cooling.