Biopesticide Active Ingredients

The following is a list of all biopesticide active ingredients (biochemical and microbial) that have been registered by EPA as of February 12, 2026. Also available:  List of Current and Previously Registered Section 3 Plant-Incorporated-Protectant Registrations.

The list is comprehensive and does not consider the regulatory status of the active ingredients. Appearance on this list does not confirm that this is still a currently registered active ingredient with the Agency. Sort the table by ingredient, PC code, or year registered.

For information on the active ingredient status, approved use sites, and product labels for a particular active ingredient, visit the Active Pesticide Product Registration Informational Listing (APPRIL) or the Pesticide Product and Label System webpage. Use the Pesticide Chemical Search webpage to find additional information on these active ingredients, including links to regulatory decision documents.

For any questions, please contact BPPDQuestions@epa.gov