What is Free Testosterone? Your Complete Guide
Active form of testosterone not bound to proteins. Biologically active testosterone available to tissues.
📏Normal Range
Typical reference range. Your lab may use slightly different values.
❓Frequently Asked Questions
What is Free Testosterone?
Active form of testosterone not bound to proteins. Biologically active testosterone available to tissues.
What is the normal range for Free Testosterone?
The typical normal range for Free Testosterone is 50–200 pg/mL.
How can I check my Free Testosterone levels?
You can check your Free Testosterone levels with a routine blood test. Upload your lab report to ScanHealth for an instant, plain-language explanation.
Check Your Free Testosterone Results Instantly
Upload your blood test report and get a plain-language explanation of your Free Testosterone result — plus all other markers. Free.
Upload Your ReportThis guide is for informational purposes only and does not constitute medical advice. Reference ranges may vary by lab. Always consult a qualified healthcare provider for diagnosis and treatment.