Product Details: Available in a variety of shades to accommodate a wide range of skin tones and color concerns, NYX's best-selling NYX Professional Makeup HD Studio Photogenic Concealer Wand is perfect for everyone. The concentrated emollient-rich concealer formula goes on like a dream and effectively covers imperfections, color corrects redness, discoloration and under-eye circles without ever looking cakey or obvious. The result is beautiful, natural-looking concealer coverage you can count on. How To Use It: Apply onto bare skin or over makeup, and blend with fingertips. Pro tip: To determine which color-correcting shades are right for you, let this guide help you. Use the lavender for sallow skin, the green to reduce the appearance of redness, and the yellow for under-eye darkness.