This Perfecting Pen Concealer with Hyaluronic Acid provides all-day hydration & instant radiance for easily concealing, highlighting, contouring & correcting. Its lightweight formula delivers a natural, recharged look for 24 hours. Pick a shade: Select your match for concealing imperfections, a lighter hue for highlighting, a deeper tone for contouring and a warmer or cooler shade for color-correcting dark circles or hyperpigmentation. Click and apply. Pat lightly to blend.