TIP:  No matter what skin type you have, make sure to keep the area under your eyes supple and moist at all times. There are many under eye creams on the market, but the most affordable and effective way to do this is to apply a little olive oil under your eyes and to the area on the outer side of your eyes. This area is very delicate and tends to show signs of aging quicker than than the rest. DO NOT use harsh cleanser on your eyes in general or to remove eye makeup.