Quote Originally Posted by Marcus G View Post
Here you go
https://en.m.wikipedia.org/wiki/Exemestane
Scroll down to mechanism of action "The estrogen suppression rate for exemestane varies from 35% for estradiol (E2) to 70% for estrone (E1).[10]'.
Yeah you're right. I mixed the studies up with women.

Anastrozole lowers E2 50% in men at 1mg ED:
https://www.ncbi.nlm.nih.gov/pubmed/10902781