Estrogens?

Estrogens are a group of hormones that play a key role in the development and regulation of the female reproductive system. They are primarily produced in the ovaries, although small amounts are also produced in the adrenal glands and fat tissue. Estrogens are responsible for the development of female secondary sexual characteristics, such as breast development and the regulation of the menstrual cycle. They also play a role in bone health, cardiovascular health, and cognitive function. In addition to their role in the female body, estrogens also have important functions in males, including the regulation of sperm production and bone density.