What it is: A full-coverage, liquid, multipurpose concealer that hides it all, from dark undereye circles to blemishes and discolorations.What it does: This waterproof, 24-hour long-wear formula includes algae-derived ingredients known for smoothing the look of skin, while specially coated pigments leave behind a natural finish that won't flake or crease. Its cushion tip applies product evenly for blendable, full coverage. It won't cake, crack or settle into fine lines.Research results:In a self-evaluation by 109 women after one week of use:- 94% said the concealer didn't look cakey- 95% said it conceals dark undereye circles- 97% said it looks smoothHow to use: To avoid cakiness, don't lay it on thick. Smooth the concealer on one layer and blend. To slim and shape the look of your face, contour with a deeper shade and highlight with a lighter shade.Pro tips: For a smooth canvas and to help your makeup stay put for longer, begin with a face primer. 0.1 oz.