GOODBYE DARK CIRCLES, DARK SPOTS, BLEMISHES Your atelier is not complete without the best concealers to put an end to these unwelcome guests. Restore radiance to your under eyes with our best dark circle concealers. Cover and soothe red pimples and troublesome blemishes. Conceal brown spots , black spots, and sun spots. After foundation, apply your concealer over pimples or under eyes.