What is Free Testosterone (Free Testosterone)?
Free Testosterone is measured as part of a male hormones panel. Your free testosterone is within a typical range.
What does a high Free Testosterone mean?
Your free testosterone is elevated and is interpreted alongside total testosterone and your symptoms.
What does a low Free Testosterone mean?
Your free testosterone (the active, unbound fraction) is low, which can contribute to low-testosterone symptoms even when total testosterone looks borderline.
Understand your whole report, not just one number
A single value rarely tells the full story — Free Testosterone is best read alongside the rest of your panel. Paste your values or upload your report and get a plain-English explanation of every marker, with the important results flagged.