I used Aquaphor to help my skin. This is an OTC product recommended to me by the spouse of a patient. When I asked the radiation team they said "Oh yes that is really good" (so why didn't they tell me about it?) Anyway they said I could use it after my treatments each day but not to put it on before coming in for treatment. The other item (which I think is prescription) was silver sulfadiazine cream. This really helped the worst burns.