If you do not have a flawless complexion, concealer will be one of the most valuable cosmetics in your quest for beauty perfection. It can be used to disguise broken capillaries, dark circles, pimples and blemishes, and to even out skin tone. For the best all-round coverage, opt for a stick concealer (creamy and liquid concealers can be quite oily and have a tendency to slide on and glide off, creasing on the face, whereas stick formulas will stay put).