Help protect your eyes and vision health with scientifically-formulated Swanson Vision Defense eye health supplement powered by lutein and zeaxanthin. Vision Defense features an antioxidant blend of TrueBroc broccoli extract, Mirtoselect bilberry extract and AstaPure astaxanthin. This antioxidant combination supports the clinically-studied vision health benefits of lutein to support healthy retinas and protect your eyes from harmful artificial blue light waves emitted by modern digital screens like smartphones, tablets and computers. Put the power of this lutein and zeaxanthin supplement to work for you, protecting your eyes and vision health.