Since two years i am having dark spots on my forehead. i tried so many type of cream but none worked. now the dark spots are reaching my cheeks.

Cause of hyperpigmentation may be exposure to sun, medications, hypersensitivity and idiopathic. Some medications lighten the skin color and you have probably used them. I can tell you about a home made mask which has helped to some of my patients. Take 2 tablespoons of cooked rice, mix one egg white, turmeric, lemon juice. Mix it in a paste , apply once every 3 days for an hour. Use sunscreen,