Guerlain L'Or 24K Gold Radiance Primer

What it is: A complexion-perfecting cooling gel primer infused with pure 24K-gold flakes. What it does: This 24-karat gold-infused cooling gel primer sinks into the skin for a long-lasting, hydrated and radiant complexion. Applied to bare skin, this primer smoothes fine lines and tightens the skin, providing an even finish under makeup. It helps your complexion glow with sublime radiance.