Free Testosterone + Total Testosterone – ZRT Laboratory Saliva and Blood Spot Tests
Amazon.com Price: (as of 10/07/2018 05:52 PST- Details)
2 tests – 1 free testosterone in saliva and 1 total testosterone in blood spot.
Collect sample at home, send to lab in convenient prepaid mailer. Results and written analysis included.
Free testosterone is an indicator of how much T has reached the cells. Total testosterone is an indicator of how much T the body is making.
- Description
- Amazon Customer Reviews
Description
A “combo” or multi-test kit with 1 saliva test for testosterone and one blood spot test for testosterone.
2 tests – 1 free testosterone in saliva and 1 total testosterone in blood spot.
Collect sample at home, send to lab in convenient prepaid mailer. Results and written analysis included.
Free testosterone is an indicator of how much T has reached the cells. Total testosterone is an indicator of how much T the body is making.
Both Free and Total T are good indicators of supplement excess and deficiency.
New York State Residents – this test kit cannot be sent to New York.