Estrosmart supports the production of desirable estrogen metabolism, which helps maintain healthy estrogen-to-progesterone balance. Liver supportive herbs assist in the detoxification pathways necessary for optimum hormone balance. Age, health, genetics, lifestyle and environmental factors all influence the delicate interplay of our hormones. The nutrients found in Estrosmart help maintain a healthy estrogen-to-progesterone balance and provide antioxidants and factors for BPA detoxification.