Itching (Pruritus) in dogs is a sign that something is wrong, not a specific issue. Still, it creates an unpleasant sensation which encourages your dog to scratch, bite or lick their skin, causing baldness or sores.
It is usually a sign of parasites, infections, and allergies which will need attention too, but to tackle the itching itself, you can use skin relief like the topical or food supplements below.
These are the best treatments for dry, itchy dog skin.