With the stores flooded with many brands of dog food, I am really confused as to which dog food would be healthy for my dog. Believe it or not, searching for a proper nutritious dog food is a strenuous task for me. Nonetheless, I have heard about dog food analysis from a colleague, who advised that it help in choosing for the right kind of dog food for oneâs dog. I would thus like to know about dog food analysis from some expert, whether it is original and reliable or not? Can somebody please advice aptly?