this shampoo has helped my dog who is already on allergy shots and still deals with his skin being horribly itchy, flaky, and raw. it didn’t work for my dog and when it is returned they fail to tell you up front you pay postage on the shipment to you and also to return it. this shampoo has helped my dog who is already on allergy shots and still deals with his skin being horribly itchy, flaky, and raw. jax …