Pearl new itchy neck treatment

Today I bought Nutri-Vet "Cool Skin" spray. It may be not much different than using hibiclens as the first ingredient is chlorhexidine, but it does have aloe in it and benzel alcohol. I dunno, however, I sprayed some on some guaze and rubbed her itch area with it. Just now, a couple of hours later, I went in and skritched her neck and she didn't go ballistic! Too early to tell I guess, but this may be extremely helpful. I noticed that that area always feels "hot" or at least quite warm so this sounded like something to try. Also no smell, which is great. We'll see.