Nonexistent.
Every dog is si different. There isno one best food. There is also no perfectly safe food. However, some companies do a much better job than others in this department. The smaller the company, the less money they have for QC, trials, qualified staff, and research. It is a matter of deciding what things are important to you and choosing the company gefore the ingredients.
__________________ Crystal  , Ellie May (RIP)  , Rylee Finnegan  , and Gracie Boo🐶 |