I have done many searches and cannot find an answer to my question. So, here goes.
I have read the uptake of 1-t, 4ad,1ad(the latter two converting to 1-test) is controlled by a certain 5 alpha enzyme the body produces. Is this a finite amount that is controlled by genetics or can it be manipulated through supplementation or diet?
Is there any way to increase the uptake of 1-t(or test) by increasing this 5-alpha enzyme produced in my lab rats body?