Hi,
When Richard's neck began to really get red, I ordered a product called RADX. Just google RADX radiation cream and you'll get all the info. The story behind the product is interesting and it worked wonderfully well. The doctors were all amazed at how great Richard's skin looked through out the treatment. The cream is expensive and comes in a small tube, but really does the job. They also have a cream that is used after treatment, but we only ordered the one to use during. The aloe vera was good right at first, but didn't help much after the first couple of weeks. Best of luck..Geri