My 3 month old baby is having white patches on skin. What are those and how to cure it. Is it any kind of disease? And skin is very dry there is crack in some part of skin and color of skin is somewhere white and somewhere black

A. hello the white patches can be due to dry skin and you can try to use mild and gentle baby lotion and cream which is made of natural ingredient and chemical free like babyhug and any concern it would be better to check with your doctor she can guide you accordingly