Eczema Treatment Care

I have a 3 year old Daughter who has Eczema, we go to the Dr. and he gives us all of these Sterio cremes and ointments and liquid med. I want to use a organic or all nature product that will cure it or aleast relief the symptoms. I know what foods she is alergic too. So I don’t give her those products or foods. The weather plays a big part too! So she don’t play in direct sun light and we half to be careful when she goes to the park or just our friends and family house. I am just looking for a health type of relief for her. If I keep using sterios on her skin, it will damage her skin and may give her cancer when she is older. Please help I will gladdly take web site info, books, product names etc. Thank You Very Much!