What it is: A microfine setting spray that comfortably sets makeup for up to 16 hours, while nourishing skin with a clear, hydrating formula. What it does: Set makeup perfectly without compromise, performance or skin sacrifice using Laura Mercier's first 16HR setting spray. Skin is left looking smoother and feeling refreshed, while makeup looks fresh all day, no touch-ups needed. How to use: Use as the final step of your makeup routine. Shake bottle well and hold 10-inches from face. Close eyes and spray skin 1-3 times in an oval pattern, starting at the outside of the face and working toward the center. Made in the USA