BlueLightDefense1 Lutein and Zeaxanthin: Protecting Eyes and Skin from Blue Light and Oxidative Stress Your eyes and skin face constant light exposure each day. Lutein and zeaxanthin work like internal filters, helping protect against UV, blue light, and early signs of aging. We spend hours under light—natural and digital alike.Phones, monitors, and LED lamps flood our eyes with blue light,while UV rays quietly stress our skin.You might feel it as eye fatigue at nightor notice dull, uneven skin t.. 2025. 12. 5. Previous 1 Next