OBAGI ELASTIDERM EYE SERUM OVERVIEW A targeted eye serum that utilizes a soothing, rollerball technology for firmer, more resilient looking eyes. Obagi ELASTIderm Eye Serum refreshes the appearance of the delicate skin around eyes with clinically proven ingredients, including caffeine, to reduce the appearance of under-eye puffiness. Ophthalmologist tested. KEY INGREDIENTS BI-MINERAL CONTOUR COMPLEX™ - Bi-Mineral Contour Complex is an advanced ingredient technology that harnesses zinc, copper and malonate. It was specifically designed to promote the three necessary stages of developing healthy elastin. CAFFEINE - Caffeine is an antioxidant that helps reduce puffiness under the eyes. HOW DO I USE OBAGI ELASTIDERM EYE SERUM? After cleansing skin, gently roll serum on the outside and underneath the eye area. Smooth in until thoroughly absorbed. Avoid getting into eyes. For best results, apply one to two times daily.