- What is lutein, and how does it support healthy vision?
Swanson Lutein provides 10 mg of lutein sourced from marigold flower extract, a naturally occurring carotenoid that concentrates in the macula of the eye. Lutein helps filter high-energy blue light and provides antioxidant protection against free radicals, supporting healthy vision, retinal health, and overall eye wellness as part of a balanced diet and healthy lifestyle. - How does lutein help protect the eyes from blue light?
Lutein acts as a natural filter for high-energy blue light, helping reduce oxidative stress on the retina and macula. By helping protect sensitive eye tissues from everyday environmental stressors, including sunlight and digital screen exposure, lutein supports long-term visual health and healthy eye function. While lutein is not intended to prevent or treat digital eye strain, it provides valuable nutritional support for healthy eyes. - What is the difference between lutein and zeaxanthin?
Lutein and zeaxanthin are complementary carotenoid antioxidants that naturally occur in the macula. Lutein is distributed throughout the retina and helps filter blue light, while zeaxanthin is concentrated in the center of the macula, where it supports central vision. Many comprehensive eye health formulas combine both nutrients because they work together to support healthy vision and antioxidant protection. - Who should consider taking Swanson Lutein?
Adults looking to support healthy vision, macular health, and antioxidant protection may benefit from Swanson Ultra Lutein. It is especially well suited for individuals who spend extended time using computers, smartphones, or other digital devices, as well as those interested in maintaining healthy eyesight as they age. - Can lutein support healthy aging vision?
Yes. Lutein is a naturally occurring carotenoid antioxidant that is highly concentrated in the macula, the part of the retina responsible for sharp, central vision. As part of the eye's natural protective system, lutein helps filter high-energy blue light and provides antioxidant support to help protect retinal cells from oxidative stress. Because lutein levels in the eye may naturally decline with age, many adults choose to supplement to help maintain healthy macular function, visual performance, and overall eye wellness. Swanson Lutein provides 10 mg of lutein from marigold flower extract to support healthy vision and eye health throughout adulthood as part of a balanced diet and healthy lifestyle. - Is Swanson Lutein non-GMO?
Yes. Swanson Lutein is formulated with non-GMO ingredients, making it an excellent choice for individuals seeking eye health support while following a non-GMO lifestyle. Sourced from marigold flower extract, this formula provides 10 mg of lutein to help support healthy vision, macular health, and antioxidant protection without genetically modified ingredients.