Inhibin B
- Hormones
Learn what Inhibin B measures and how it fits into your health data.
What is Inhibin B?
For males
Inhibin B is produced by Sertoli cells in the testes and reflects sperm-producing activity. It’s used in male fertility evaluation as a marker of spermatogenesis, often interpreted alongside FSH.
For females
Inhibin B is produced by ovarian follicles and reflects ovarian follicle activity / ovarian reserve. It can help assess fertility and ovarian function.
Testing options
Connect an AI agent
https://goodlabs.com/mcp/user
