Ya know... I don't know enough about this stuff to really say. I think one has to take in allot of soy in order for it to affect hormone levels. I've known some transsexual YouTubers who could not afford to get hormones from a doctor & so took large amounts of soy. I guess they did achieve some success with it. But I'm under the impression that taking these large amounts of soy can actually be dangerous. So I wouldn't recommend trying it,