Swanson Synergistic Eye Health is a dietary supplement designed to support eye and vision health. It is formulated with Lutein & Zeaxanthin to help combat eye fatigue and strain caused by factors like sun fatigue, digital device light, and nutritional deficiencies. This formula aims to protect eyes from free-radical damage, acknowledging that a significant portion of learning occurs through sight. To use, take 1 softgel daily with water after a meal. Ingredients include sunflower oil, gelatin, glycerin, purified water, safflower oil, and natural tocopherol.