Oct 16, 2025 · Lutein is a carotenoid found in the macula and retina of the human eye. Often referred to as the "eye vitamin," it is thought to work as a light filter and protect the eyes from sun damage.

A large body of evidence shows that lutein has several beneficial effects, especially on eye health. In particular, lutein is known to improve or even prevent age-related macular disease which is the …

Lutein is one of two major carotenoids found in the human eye (macula and retina). It is thought to function as a light filter, protecting the eye tissues from sunlight damage.

Oct 6, 2025 · That’s where lutein can help. Research suggests that this powerful antioxidant plays an important role in keeping your vision sharp and eyes healthier.

Jun 28, 2023 · Learn about the eye and vision benefits of lutein and zeaxanthin — and which foods are highest in these vitamins.

Nov 17, 2020 · Because of its powerful antioxidant properties, lutein may help reduce inflammation in your eyes, fight off free radicals, reduce oxidative stress, and boost the sharpness of your vision.

Aug 5, 2025 · Q: What is the main benefit of lutein and zeaxanthin? A: Their main benefit is protecting the eye's macula by filtering harmful blue light and providing antioxidant protection, which helps …