Benefit Boi-ing Cakeless Concealer is a multi-purpose FULL COVERAGE liquid concealer that hides it all, from dark undereye circles to blemishes & discoloration...yet it feels lightweight & doesn't cake, crack, or settle into fine lines. The formula includes algae-derived ingredients known for smoothing the look of skin and specially coated pigments that leave a natural finish that doesn't flake or crease.