Endocrine Disruptor

endocrine disruptor, also called endocrine modulator, endocrine-disrupting chemical, or endocrine active compound, any chemical that mimics or interferes with the normal actions of hormones in the body. Endocrine disruptors may be synthetic or natural (e.g., phytoestrogens) in origin and are used in a wide range of products and materials, from cosmetics and plastics to pesticides and industrial solvents. Because hormones are the chemical messengers of the endocrine system—the network of glands that regulates all essential biological processes, including development, metabolism, and reproduction—exposure to endocrine disruptors is a major health issue and an environmental concern in countries worldwide.