roseslevi told me about Solid Gold Seameal for dry skin and flakes, and it works really well. You just sprinkle it on the food; Ian loves it. He only eats dry kibble, and licks his bowl with that on it. His flakes are gone (he had a lot when we adopted him) and he doesn't scratch as much as he did.
That may help your baby.
Solid Gold Health Products for Pets - Products