>>76344301 (OP)>he can't juꜱt ꜱay ꜱoyꜱoy is a SERM, (when) it binds to estrogen receptors, it's activity is 1000x weaker, effectively preventing any real activity unless your body produced literally no estrogen due to a hormone disorder. That being said, it also binds 100x more weakly than estrogen, so any estrogen in your body is out-competing ꜱoy phytoestrogens at the receptor. You'd have to eat 15kg of ꜱoybean (more than 45000 Calories) per day to see any effect hormonally. It's just a (slightly) incomplete protein, which you can easily account for with a balanced diet with a variety of foods.
https://pubmed.ncbi.nlm.nih.gov/11603644/
https://www.tandfonline.com/doi/full/10.1080/07315724.2001.10719168
https://pmc.ncbi.nlm.nih.gov/articles/PMC11784794/
https://www.researchgate.net/publication/298848707_Soy_isoflavones_-_Benefits_and_risks_from_nature%27s_selective_estrogen_receptor_modulators_SERMs
It's just a fucking bean man. People who complain about the presence of ꜱoy in everything are americans who should be mad at farming lobbies.