We have now tried using more expensive brands, but in beef and she projectile vomited the beef up the two moments. Evidently it generated cancerous tumors in mice It is usually in lots of human foods also. I found a few means online that will help, like CatInfo.org's food chart https://elliottqrrts.isblog.net/new-step-by-step-map-for-cat-bed-52650261