Many people think of lutein as "the eye vitamin." 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...

2021年8月26日 · Lutein is a type of carotenoid that has antioxidant properties and can provide various health benefits. The most researched benefit of lutein is related to eye health, but it has also been...

Lutein (/ ˈ lj uː t i ɪ n,-t iː n /; [2] from Latin luteus meaning "yellow") is a xanthophyll and one of 600 known naturally occurring carotenoids. Lutein is synthesized only by plants, and like other xanthophylls is found in high quantities in green leafy vegetables such …

2024年9月15日 · Lutein is a plant-based nutrient important for your eye health. Learn which 8 foods to eat to get more lutein.

2023年3月21日 · Lutein uses and benefits include helping prevent eye conditions like macular degeneration and cataracts, skin disorders and skin cancer, several types of cancer, including colon or breast cancer, type 2 diabetes, and heart disease.

2024年4月4日 · Lutein, a carotenoid known for its antioxidant properties and found in dark leafy greens and eggs, plays a role in your eye, skin, brain and heart health. Are you getting enough lutein in your ...

2024年7月31日 · Lutein and zeaxanthin are carotenoids that pack a powerful antioxidant punch. This article discusses the benefits of lutein and zeaxanthin, as well as dosage and food sources.

2022年2月25日 · Lutein is a yellow pigment called a carotenoid that occurs in plants. It has several benefits for humans, including reducing vision loss in some people as they age. Lutein also helps plants absorb light for photosynthesis and gives certain fruits and vegetables their bright colors. Lutein is an antioxidant.

2025年3月17日 · Lutein is a xanthophyll carotenoid, one of about 600 natural carotenoids; however, lutein is not a precursor of vitamin A. It is a red/orange crystalloid substance that is insoluble in water and has a melting point of 190°C (374°F). Lutein is biosynthesized in plants and some microalgae.

2025年1月29日 · 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. Foods rich in lutein include egg yolks, spinach, kale, corn, orange pepper, kiwi fruit, grapes, zucchini, and squash.