I have a small 15-year-old dog with chronic pancreatitis who tends to relapse and get diarrhea even on a specific prescription low-fat food. I’ve seen a big difference since adding the probiotic to his food. Within two days at most, he’s back to normal and his stools are normal. In my personal opinion, after monitoring and observing him, one or two sachets a week mixed into his food have stopped the diarrhea and dry skin.

I don't know if they really do any good for my little dog; I haven't noticed any significant difference, but he really likes them. He waits for me to add the powder before he eats his kibble.