LeanGuy Active member Jun 19, 2008 #4 Saliva test... would be free-T... but not very accurate. For a little more $$ you can get a blood test from life extension (total-T & free-T).
Saliva test... would be free-T... but not very accurate. For a little more $$ you can get a blood test from life extension (total-T & free-T).
