Males usually have much higher levels of testosterone in their body than females. Testosterone is a hormone known as an androgen. Typical testosterone levels.
| Age | Male (in ng/dl) | Female (in ng/dl) |
|---|---|---|
| 17 to 18 years | 300-1,200 | 20-75 |
| 19 years and older | 240-950 | 8-60 |
