Quote from Thunderdog:
Does that mean that PEs don't have a crowding out effect on actual estrogen at all? (Serious question.) Also, even if phytoestrogens do not have that effect, my understanding is that they are a very weak form of estrogen which may be a small price to pay for the apparently beneficial effect it has on DHT. No?
There is no competitive uptake or feedback mechanism. They're simply too structurally different. Do a google search on soy + gynecomastia and soy + testosterone. Good for hair, bad for sperm count, libido, LBM, etc.
