Itchy skin, flaky patches or dull coats are often your dog’s way of showing that something’s not quite right. In this section, we dig into common causes of skin irritation and coat changes, what nutrients keep the skin barrier strong, and how to spot when it’s time for a check-up with your vet. Whether it’s seasonal allergies or year-round scratchiness, these articles help you get to the root cause of your dog's skin and coat troubles.