Nutraceuticals and nootropics for anti-aging

Lutein reverses symptoms of Macular Degeneration in rigorous clinical trial

Evidence has been accumulating for several years that supplementation with lutein can prevent or reverse symptoms of macular degeneration. Now a rigorous clinical trial conducted at a Veterans’ Administration eye clinic in Chicago confirms the effectiveness of this treatment. Ninety patients with Macular Degeneration received either lutein supplements at 10 mg/day or a placebo. Patients receiving lutein showed a significant improvement in retinal pigment density, acuity, and contrast sensitivity.

Lutein is a carotenoid pigment found in various vegetables, such as broccoli and spinach. It is poorly absorbed from food unless the food is thoroughly puréed.

Macular degeneration is a deterioration in the central visual field that is associated with damage to the structure of the retina. Its causes are still a mystery.

Link to report on recent clinical trial:

Double-masked, placebo-controlled, randomized trial of lutein and antioxidant supplementation in the intervention of atrophic age-related macular degeneration: the Veterans LAST study (Lutein Antioxidant Supplementation Trial).

Link to review about lutein and its benefits in the eye and other tissues:

The science behind lutein.

Link to more information about macular degeneration:

BIOME Guide to Internet Resources

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LifeLink carries lutein in 6 mg capsules.