I am mother of 1.5 year old baby boy,some time of after delivery my skin getting dull and dark , my neck area fully pigmented why ? what should I do?

A. If you’re good to go with home remedies I’m going to recommend you to add some turmeric into Vaseline and apply it onto the pigmentation area hopefully with regular application is going to get better and also check with the dermatologist once as it could be associated with hormonal disturbance