Is cetaphil anti bacterial soap good for itchy neck?

Itchy Neck: Your neck can itch as a result of an allergic reaction to perfume, soaps, food, medication, cosmetics or jewelry, as well as insect bites, lice, sunburn, sunspots and even herpes zoster. In addition, skin conditions such as acne, eczema, tinea or impetigo can be the root of the problem. You must treat the cause so see a dermatologist. You could try hyrocortisone.