Cytophage Technologies Ltd., a biotechnology company, engages in the research, development, and commercialization bacteriophage therapies to treat bacterial infections affecting human health, animal health, and food security in Canada. It develops poultry health products under the AviPhage name; food safety products under the PhageFend name; bovine mastitis products under the BoviPhage name; and water-soluble solution for livestock producers under the FarmPhage name. The company is headquartered in Oak Bluff, Canada.