Sometimes your neck appears to be red, irritated or pink due to some allergy, excessive sun exposure, insect bite or hives. Causes could be anything from sun heat to product irritation. Rash is usually irritating, itchy and painful and need some treatment for quick relieve. Some neck rashes like scabies and dermatitis need doctor prescription and right medication. Some rashes heal with the help of easy and quick home remedies. Timely treating these scratching and itchy rashes of neck with best home remedies gives you relieve and get rid of neck rashes pain. Check out the list of home remedies for neck rashes.