I get eczema really bad and have since i was a baby, and i use a cream called Elocon. I had to get a prescription for it as they dont sell it over the counter. Anyhow, I have found this works really well for me. I think it cost me about $10 and it works very well (for me at least).

Cortisone cream works well too. I used to use cortisone cream (Derm Aid). There was another hydrocortisone I used called Sigmacort. You can get them over the counter in 0.5% and 1% strengths. Anything stronger you'll need a script. But the over the counter ones are usually adequate. I think i used it so much that I managed to build up a resistance to it. Its actually a type of steroid so you dont want to use it too much as apparently it can thin the skin.

I havent used Emu oil or copha before. Soinds interesting. Hope the kremelta stuff works well.