FSH

in Serum

Also known as:

Follicle stimulating hormone

S-FSH

IU/L

mIU/mL

Enter value to interpret your result

Optimal FSH reference ranges for longevity

According to Peter Attia, FSH should be between 1.5 and 12.4 IU/L for males
According to OptimalDX, FSH should be between 1.6 and 8 IU/L for males

This page is marked as a work-in-progress. Expect updates and a redesign soon.

About the site author
My personal mission is to extend human lifespan by collectively adding 1 million years to people's lives.
Zsolt Szabo
Software Engineer, Biohacker, and Consultant for Longevity Clinics.

Please send me studies and feedback.

Any feedback is welcome at .

I am particularly interested in research on biomarkers linked to all-cause mortality or optimal reference ranges.