The Codex Alimentarius Commission is an intergovernmental body established by the Food and Agriculture Organization (FAO) and the World Health Organization (WHO) in 1963. It develops harmonized international food standards, guidelines, and codes of practice to protect consumer health and ensure fair practices in the food trade. In the context of Toxicology, the Commission plays a crucial role in setting maximum residue limits for contaminants and additives in food, ensuring that they are safe for consumption.