The Committee on Toxicity of Chemicals in Food, Consumer Products and the Environment (COT) is a UK independent scientific committee that provides advice to the Food Standards Agency, the Department of Health and other Government Departments and Agencies on matters concerning the toxicity of chemicals.
It has a number of working groups that publish reports, e.g. one on Phytoestrogens.
References
Committee on Toxicity Wikipedia(Text) CC BY-SA