Horseyred

I have a 3 yr old Black Lab who suffers with skin allergies, we have tried several foods and at present I am trying Akela Duck, I love the fact it's duck and only duck as some dry kibbles have different meat and fats in them.I am trying to see if keeping it simple helps her.Normally it's 8 to 12 weeks to see any changes, but she's eating it fine would love to see more single protein diets too, really hoping Akela is the answer.