Pet food safety depends on more than adding an antimicrobial ingredient. The formulation, process, pH, moisture and finished-product requirements all influence the conditions in which microorganisms can grow. Corbion helps manufacturers evaluate these factors together and apply preservation solutions suited to the specific pet food or treat application.
Depending on the product and process, pet food manufacturers may need to inhibit or delay the growth of organisms such as Salmonella, Listeria monocytogenes and Clostridium botulinum. Corbion’s preservation approach considers microbial control alongside flavor, texture, extrudability, release and other attributes that affect product quality and manufacturability.
Corbion’s current pet food portfolio includes PURAC® Pet Food, a naturally derived lactic acid solution positioned for cost-effective Salmonella control in pet food applications, including post-extrusion coating materials. Product selection and use should be based on the specific formulation and process requirements.
Refrigerated and higher-moisture pet foods create different preservation challenges than conventional dry foods. Corbion’s existing portfolio includes vinegar- and ferment-based approaches used to address microbial growth while supporting shelf life and finished-product quality.
An effective food safety program may use multiple hurdles rather than relying on one ingredient. Corbion’s technical teams can help manufacturers evaluate formulation and preservation goals, including pH, moisture and processing conditions, to identify an appropriate solution and support implementation.
Food safety and product freshness are related but distinct goals. Manufacturers that also need mold control, oxidation management or longer shelf life can explore Corbion’s Shelf Life and Freshness solutions as part of the broader Preservation & Product Quality pathway.