Take the lemon juice and apply on the dark spots, black spots. The vitamin C in lemon juice works as the antioxidant on the skin and remove the impurities on the skin. The lemon has the capacity to lighten the dark spots. Dip the cotton ball on the lemon juice and rub on the area of dark spots and black spots.If any one has the sensitive skin then dilute the lemon juice with water.Use this until you get the desired result.

Don't get exposed to Sun directly. Eat fresh food rather than junk and refrigerated food. Ensure u hav good sleep which is most important. Along with dis lifestyle u can try application of sandal lime honey and few drops of ghee paste once a day.