Three Substances Added to National List

The National List of Allowed and Prohibited Substances is a tool for managing the substances used in organic production. It also identifies nonagricultural and nonorganic agricultural substances or ingredients that may be used in organic handling. USDA published a final rule in the Federal Register, adding three substances to the National List: oxalic acid as a pesticide for use in apiculture, nonorganic pullulan for use in dietary supplements with “made with organic” claims, and collagen gel as a casing for organic products like sausages. This final rule is effective July 26, 2021.