I was looking around at Pinnacle brand and I know they are known for sensitive stomachs but I was wondering if the peak protein kind was also for sensitive stomachs or if it is just the chicken and salmon that is for sensitive stomachs(those are not rated as high as the peak protein). Also, can you give these to foods to puppies?? We are on Royal canine just for the runny poop issue(seemed to stop the runs) but I dont think it is very great food. Tried Canidae and she got the runs again and didnt even like it. Thanks!