Beauty expert Julyne Derrick for About.com lists the Sue Devitt Automatic Camouflage as the best concealer to cover up dark under-eye circles. Using yellow and peach tones, this concealer helps to counteract the dark pigment on the skin just beneath the eyes.
Another recommendation, one that can be found at most drugstores, is Maybelline’s New York Cover Stick. This can be used on dark circles under the eyes or as a great camouflaging tool for acne scarring or redness. Bobbi Brown's Creamy Concealer, which contains moisturizer to disguise wrinkles in addition to covering dark under-eye circles, is an alternative that is also endorsed highly by the style and beauty writers at About.com.