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Regulatory background

There is a general consensus that the use of Phageguard products are considered a clean-label antimicrobial intervention if stated as processing aid. Phageguard L™ (PGL) and Phageguard S™ (PGS) are OMRI Organic-listed products and comply with the requirements of USDA’s National Organic Program.



Phageguard S™ (PGS)


Israel, Food Control Services Ministry of Health, Processing aid – 2014
Australia, Food Standards Australia New Zealand (FSANZ), Processing aid - 2016
New Zealand, Food Standards Australia New Zealand (FSANZ), Processing aid - 2016
United States, FDA/USDA, Processing aid - 2016
United States, GRN 000468 for FDA, FSIS Directive 7120.1 for USDA - 2016
Canada, Health Canada, Processing aid - 2019
India, Food Safety and Standards Authority, Processing aid - 2020
Chile, Ministerio de Salud, Processing aid - 2022
Egypt, National Food Safety Authority, Use in poultry production, Processing aid - 2023
Vietnam, Hochimin City (HCMC) Food Safety Department - 2025
Dubai, Dubai Municipality, Food additive - 2025
Costa Rica, Ministerio de Salud - 2026



Phageguard L™ (PGL, Listex™)


United States, FDA/USDA, Processing aid – 2006
United States, GRN 218 for FDA, FSIS Directive 7120.1 for USDA - 2006
Switzerland, Bundesamt für Gesundheit (BAG), Cheese production, Processing aid - 2008
Canada, Health Canada, Processing aid – 2010
Australia, Food Standards Australia New Zealand (FSANZ), Processing aid - 2012
New Zealand, Food Standards Australia New Zealand (FSANZ), Processing aid - 2012
Israel, Food Control Services Ministry of Health, Processing aid – 2014
United Kingdom, Department Environment, Food & Rural affairs, Use on Food Not of Animal Origin - 2021
Chile, Ministerio de Salud, Processing aid - 2022
Dubai, Dubai Municipality, Food additive - 2025
Costa Rica, Ministerio de Salud - 2026



Phageguard E™ (PGE)


United States, FDA/USDA, Processing aid – 2018
United States, GRN 757 for FDA, FSIS Directive 7120.1 for USDA - 2018
Canada, Health Canada, Processing aid - 2019
Dubai, Dubai Municipality, Food additive - 2025
Costa Rica, Ministerio de Salud - 2026




Phageguard E™ Hides+ (PGE Hides+)


United States, USDA, Application on the hides of animals (cattle, buffalo, bison, wisent, and goats) - 2025
United States, GRN 757 for FDA, FSIS Directive 7120.1 for USDA - 2025
Canada, Health Canada - 2025




Phageguard's products are based on bacteriophage technology. Specific regional or national provisions are ongoing.



Please note that local regulations apply. For more information: contact us