At LowTestosterone.com estrogen/estradiol has had a significant role in the way we practice. When your testosterone levels are low your estradiol levels are too since most, 80%, of your estradiol is aromatized from testosterone. So by elevating your testosterone levels you also elevate your estrogen levels. Also, with an hCG adjunct you get direct stimulation from your testis for testosterone and estrogen production.

2 angles to attack E; "blocking vs metabolism". Some men will over aromatize and that's when you may have to be prescribed an "estrogen blocker" like anastrozole which "BLOCKS" T conversion for heavy aromatase men. Another way to attack High E is to look look at your "E metabolism" mild aromatase men can benefit without an E2 blocker but rather need a boost with E metabolizing by boosting the P-450 liver enzyme in the liver responsible for this. Zinc/Copper/DIM supplementation all boost this P-450 enzyme and may be all you need. Balance and normal physiological levels are the key to successful hormone replacement therapy.

Low Estrogen Explains Some Hypogonadal Symptoms in Men - Renal and Urology News