it may be the carbohydrate from the rice that is making pets fat...
In Asia, we try to reduce the consumption of rice because carbo from rice will turn into unwanted fats .....
thats just my humble opinion .....
That's a very good theory. That's why I switched to Innova Senior formula instead of their Reduced Fat formula to help my cats lose weight. It has less fat, but instead of raised carbs like most "lite" and "reduced fat" formulas, it has increased protein and fiber instead.
All dry foods will have some carbs, which are required in the manufacture of dry food. But, it is always wise to try and find one with the least carbs as possible.