Soybeans contain isoflavones, which are chemically similar to estrogens.

[Ironwill1999]

There was a study I read about when I was raising hogs that talked about the pros and cons of soybeans, if over a certain amount of the total protein comes from soy the growth rate is slowed significantly. At the time this was a hot topic with hog farmers but no one seemed to care about the effects in humans.
Can you post it? For meso?
Regardless you still sucks Ironshill99!

 

[DeadliftSpecialist]

Eat a plant food and have your test levels disappear, seriously?!?!. Most of Asia is on a soy diet from birth until death. Common peeps...

maybe why this is their ideal male icon