Jamieson Ultra Strength Lutein 40 mg, with Zeaxanthin and Bilberry, Supports Eye Health, and Helps Reduce the Risk of Developing Cataracts. Non-GMO, Gluten-Free, 60 Softgels, Proudly CanadianJamieson Lutein 40 mg is an ultra strength eye health supplement enriched with zeaxanthin and bilberry. This formula provides you with antioxidants to support the maintenance of optimal eye health. Each softgel is fortified with 1,600 mcg of zeaxanthin to help provide additional eye health support in conditions such as cataracts and age related macular degeneration (AMD).