Individually I feel the issue is the Guar Gum binder. Guar Gum can work as a laxative (CITATION) and I suspect the amount they use is a lot of for many cats since there isn't any carbs/starch to counteract the laxative result. I noticed Evangers has a range out now https://petshopdubaifestivalcity64297.wikipowell.com/6379921/top_guidelines_of_petfood