Is marigold a good source of lutein?
The main commercial source of lutein for dietary supplements comes from marigold flowers (Tagetes erecta), which are rich in carotenoids, especially lutein, which is mainly present as lutein ester (90%-99%). Lutein can also be found in free form and esterified with fatty acids in most fruits and vegetables. Lutein and zeaxanthin can help protect your eyes from harmful high-energy light waves like ultraviolet rays in sunlight. Studies suggest that a high level of both in eye tissue is linked with better vision, especially in dim light or where glare is a problem.Lutein is a carotenoid with reported anti-inflammatory properties. 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 leading cause of blindness and vision impairment.Cataracts. Eating higher amounts of lutein in the diet is linked with a lower risk of developing cataracts. But it’s not clear if taking lutein supplements by mouth helps people who already have cataracts.Lutein is a carotenoid with reported anti-inflammatory properties. 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 leading cause of blindness and vision impairment.Nine of ten studies showed positive effects of lutein on endothelial function by reducing blood pressure, arterial thickness, monocyte migration, and vascular smooth muscle cell migration.
Why is marigold good for eyes?
Lutein and Zeaxanthin are carotenoids primarily responsible for the impressive health benefits of Marigolds. Lutein and Zeaxanthin are also considered macular pigments. These carotenoids are naturally found in the macula and retina of the eye, where light enters the body, and the visual process begins. Lutein & Zeaxanthin Many studies show that lutein and zeaxanthin reduce the risk of chronic eye diseases. People who got the most lutein and zeaxanthin had a much lower risk for developing new cataracts.Conclusion Clinical investigations have shown that the Lutein and Zeaxanthin is safe for bone, kidney, liver, and diabetes health.Maintaining eye health is vital, especially as we age. By adding lutein and zeaxanthin into your diet, you can take significant strides toward unlocking clear vision and protecting against age-related eye diseases.