Hormones & Performance·Best seller
Amenorrhea Profile
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Hormones & Performance
Total Testosterone
Total testosterone measures the full amount of testosterone in your blood—both bound and free. It’s a good top-level marker of hormonal status, sex drive, energy, strength, and overall vitality. But it doesn’t tell the whole story. A normal total T with low free T can still feel like low testosterone. That’s why context—especially SHBG and free T—is key.
- Unit
- ng/dL
- Health impacts
- Mood · Energy · Libido
In your dashboard
Your trend, against your optimal range.
Male
Example data · how your trend would appear once you test
Female
Example data · how your trend would appear once you test
At every level
What we'd do at any value.
Exploring
875ng/dL
LowOptimal 550–1200High
In your optimal zone
Habits that hold this position.
No specific guidance for this zone yet. We're working on it and will update this soon.
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QuestTest code: 15983$14
LabCorpTest code: 070001$36
BioreferenceTest code: 0379-8$50
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