Shop Patchology 2-Pc. Brightening Eye Serum & Illuminating Eye Gels Set online at Macys.com. Light up your eye area in a flash with Roll Model Brightening Eye Serum, a roll-on serum loaded with maximum-wattage illuminators. Vitamin C gets the gold star for its insta-brightening, skin-tone-evening properties, and late nights are no match for antioxidant kiwi and grapefruit extracts. Light-catching pearlescent minerals deliver an instant heroic radiance to under-eyes. The serum pairs well with FlashPatch Illuminating Eye Gels.