One of the best natural home remedies is cucumbers. You slice pieces of a cucumber and place them on both eyes, to get rid of the dark circles. They help reduce the appearance of the dark circles around the eyes and lighten the skin as well. You can also take a used tea bag, and apply it under the eyes; you should use it after it has cooled. Drinking a lot of water also helps reduce the dark circles, as it keeps the skin moisturized. The water also helps in flushing out toxins in the body, which cause dark circles.
Dark circles under the eyes are caused by leaking blood vessels, start taking extra vitamin C and cold packs under your eyes will also slow any small bleeding and will reduce swelling too, also make sure you are drinking plenty of water, it helps with you bodies circulation to remove any excess fluids from under your eyes