My baby's skin is becoming dark and he has white hair can you please suggest what I can do

A. Babyhug sunscreen lotion is good you can use that for your child after the age of 2 1/2 years and as of now you’re taking your child out much you can use it to avoid the tan because the skin colour of the child is natural it could be associated with the oil or the products that you were already using the on the skin as it can make it more dry which looks more dark