Cover and perfect your visage with Laura Mercier Secret Concealer – 5. The lightweight, creamy formula offers medium coverage with a moisturising finish that won’t cake or congeal on the skin. Designed to correct dark circles and conceal imperfections, the long-lasting concealer brightens the under-eye area and obscures blemishes for a natural-looking, seamless complexion. Smooth and silky, the universal concealer won’t crease or settle into fine lines.