hello doctor, my baby is 7 months ad 23 days old. my son's skin has become dry. espically in his hand & legs. and his skin at bump became very rough and too dry. am using Himalayas body lotion for his skin and Himalayas rash cream also. but still I didn't get to see any kind of changes I his skin dryness. please suggest some remedies or should I change any other brand lotions or cream to get rid of this dryness. pls suggest.