We let our dogs try out the kirkland brand since they didn't have any pedigree in stock. They have been using kirkland lamb and rice for only 24 hours and now we have two dogs with horrible diarrhea and one that is starting to vomit. Please avoid using this brand! I wish I had seen these reviews before feeding my dogs this horrible product. I will be returning it and the unopened bag of kirkland cat food that I bought first thing in the morning. Sharing this on social media so others don't make the same mistake, and please, do the same!