Hi Mei, thank you for sharing!
Ours is a case of eczema triggerred by food allergy. When the "wrong" foods are avoided, my boy doesn't even need moisturizer.
But once triggerred, it easily turns fungal and we need to use steroidal cream for several days.
We also shared at 29 Tips to Fight Baby's Eczema | Mummy's Reviews
Oh, and I recently read about ScratchSleeves, so young children who scratch:
A new design of scratch mitt that sooths baby's itchy skin