What is Testosterone?
Testosterone is commonly thought of as the male sex hormone, but it is important for both men and women. It belongs to a group of hormones called androgens and plays a role in sex drive, bone and muscle maintenance, heart health, and overall sense of well-being.
Women produce about 10% of the testosterone that men do. Between ages 20 and 40, testosterone production falls by approximately 50% in women and declines further through menopause.

