Phytoestrogens are natural plant compounds which have a similarity to human estrogens are natural plant compounds which have a similarity to human estrogens.
As well as phytoestrogens, soya contains protease inhibitors which have been shown to block cancer-causing protease enzymes.
The most important way to alter hormone levels may be by eating more phytoestrogens.
One of the richest sources of phytoestrogens is soy products, such as tofu.
Additionally, many supplements can be found that contain black cohosh (Cimicifugaracemosa) or dong quai (Angelica sinensis), which are herbs high in phytoestrogens.