The purpose of the Food Chemical Reassessment Act of 2025 is to enhance food safety by requiring regular evaluations of certain food chemicals. This legislation aims to ensure that food additives and other substances used in food are safe for public consumption. By mandating reassessments every three years, the law seeks to keep up with new scientific findings and public health needs. Key provisions of the Act include the establishment of a systematic process for reassessing the safety of at least ten specific substances or classes of substances used in food.