kin+kind Organic Nose & Paw Moisturizer Stick for Dogs & Cats
"Occasionally, like once every few months, my chihuahua gets an itchy spot at the top of his tail that will drive him nuts. He comes to me now, knowing I will smear some of this on, then brush it in with a rounded-tipped (not scratchy enough to break delicate skin) brush so it gets down to the skin. It seems to do the trick. He has some seasonal allergies which might be the problem, or it could be a reaction to a bug bite, though the skin looks fine, not irritated like hot spots or anything. Whatever causes it, this fixes it. Highly recommended." — Veronica N.