I am currently in 30s and having very dry skin since childhood. I used to apply moisturizing creams but still there is no considerable change. During the winter there is extreme dryness that cause itches. I think this is something related to heredity as some of my family members having the same problem. Is there any treatment that can completely cure this disease? I heard about some hormone therapy but not having details of it.. Can someone give me a solution for my problem..

Sam