Raw Potato

The mild bleaching property of potato works effectively in lightening dark skin, but unlike the strong skin bleach, it does not cause skin irritation. The natural bleaching property of raw potato not only helps in lightening black under arms but is also the best way to remove dark circles around eyes.

Take a medium sized potato, peel and grate it in order to extract the juice from the pulp. Use a cotton ball to spread this juice on the sides and back of your neck, let it dry for 30 minutes and rinse off with lukewarm water. Repeat this remedy 3 times a day for 2 weeks to get remarkable results.