Well, one thing's for sure--my dogs loooove that Eagle Pak food I got (the Holistic Omega 3 stuff), and they are craaaazy about the fish oil I'm putting in the food, too. I'm also giving this to my husky--since it seems like a win-win for all dogs. Haven't noticed anything so far (only been 4 feedings), although it sort of seems like my pittie's coat is a little softer. Might be my imagination and wishful thinking Crossing my fingers this will help control the problem. Thanks for the Omega 3 fish oil suggestion. Sort of surprised that my vet never mentioned this before.