The recall includes bags of Eukanuba dry dog food and Iams dry dog and cat foods.
The company said the recall is a precaution and amounts to approximately 0.1 percent of annual production.
No instances of salmonella have been reported but symptoms in animals include diarrhea and vomiting.
The Procter and Gamble Company said it was alerted to the contamination during routine testing.
No additional Eukanuba or Iams cat or dog products are involved in the recall.
For more information on the recall or to see if any products you've purchased have been recalled, visit www.iams.com.