#AskTheExpert Hi Sir, am checking this for my son. His skin turns dark around the neck. he sweats a lot. Anything to worry on this.

A. How to use: Take two tablespoons of besan (gram flour), half teaspoon lemon juice, a dash of turmeric, and some rose water (or milk). Mix all of them and form a medium consistency paste. Apply the mixture on your neck, leave it on for about fifteen minutes, and rinse with water. You can repeat this remedy twice a week.