Hormones, Man Boobs, Protect Your Swimmers, Testosterone Soy And Man Boobs By Neil 5 min read Leave a comment In Hormones, Man Boobs, Protect Your Swimmers, Testosterone 2582 views This is a slightly controversial article on soy. I advise to avoid soy completely as its a phytoestrogen – meaning it’s a plant derived oestrogen (the female hormone) and it behaves similarly to it in the body. I’ve personally met ... Read more