We feed Science Diet at my work, next time we get a bag in I'll read the ingredients but to be honest I've heard pretty good things about it. It is a lower grade food then some of the high quality foods but if it works for your dogs I say don't feel bad for feeding it. My boss goes to seminars on how great science diet is and he says they are very convincing.

If you still work at a Petshotel ask your manager for one of the science diet coupon fliers, my work always has at least 40 to 50 on hand. Inside it gives information about the food and product.

Ashley