Used the supplement and I think two recipes for Oban when he was recovering from the diarrhoea, as per the new Vet he goes to. Oban is better, stuff did no harm at least, not using it now. We did also contemplate recipes designed specifically for Oban and the Vet had two recommendations. I've lost their names but if you like I could ask her for them again. I did go to a seminar by Monica Segal and I think she will custom plan a diet too.