I agree with you that individuality in diet is due to pathology; healthy people all have nearly the same optimum diet, and good tolerance for a wide range of diets. (perfecthealthdiet.com)
There is a lot of confusion about diet and truthfully, what we do know for sure about optimum diets for pets is almost certainly much less than what we don't know. (vetinfo.com)
They use it in their liquid Optima diet drinks. (askdrhull.com)