A doctor in our group replied with this:
The picture shows that skin is very dry (XEROSIS) with a little eczematization.
I would suggest following:-
Keep your skin moisturized by frequent application of HYDREX EMOLIENT specially after washing and bathing
Use light soap like Oilatum bar.
Don’t wash your hands frequently. Use lukewarm water for washing and bathing and dont use very hot water.
Use a steroid ointment twice daily like CLOBEVATE OINTMENT only on areas where there is itching