I’m looking for a a copycat recipe for something like Dinovite or RuffGreens. Can that be accomplished with just herbs? My 8yo German Shepherd has pretty serious itch, even in his sleep. No thin or bald spots, no open sores though he does chew a bit on his legs because of the itch. I’ve added cod liver oi to his grain-free feed, often add a couple raw eggs from our chickens. We live in Alaska, so fleas, etc. are not so much a concern here.