SADOER The Caffeine + Collagen Eye Mask is a skincare product designed to rejuvenate the delicate under-eye area by reducing puffiness and dark circles, increasing skin elasticity, and providing deep hydration.

The Sadoer caffeine + collagen eye mask is a skincare product designed to rejuvenate the delicate under-eye area by reducing puffiness and dark circles, increasing skin elasticity, and providing deep hydration. It typically uses a combination of caffeine and collagen to help firm the skin, diminish fine lines and wrinkles, and brighten the eye area for a more refreshed and youthful appearance.