Zeaxanthin and Lutein for Eye Health!
Sep 06, 2024
What is lutein?
Lutein powder is primarily sourced from green vegetables and fruits, particularly dark green leafy vegetables such as spinach, kale, and lettuce.
The extraction process typically involves drying, crushing, extracting, and purifying the lutein-rich plant material to produce lutein powder.
Lutein is a naturally occurring carotenoid with antioxidant properties that is commonly used to protect vision and improve eye health.
Marigold VS. Lutein:
Marigold pigment not only has coloring function, but its flowers and leaves can also be used as medicine, which has the effects of clearing away heat and reducing phlegm, removing blood stasis and regenerating. Flowers are rich in carotene and lutein, which have nutritional, pharmacological and health care functions.
Lutein is the main yellow pigment in marigold flowers and accounts for 60% of the total carotenoids in marigold pigments. Among the carotenoid esters contained in marigold, 70%-79% are lutein; 10%-25% zeaxanthin powder; and a small part of β-cryptoxanthin.
Lutein is the diol of alpha-carotene, and zeaxanthin is the diol of beta-carotene. In fresh marigold flowers, they mainly contain trans-lutein esters and zeaxanthin.
Lutein VS. Lutein Esters:
Lutein ester is a form of lutein that is easier to absorb in the body. Lutein is actually a nutrient that has a nutritional effect on the eyes and is usually consumed through vegetables and diet. Best lutein is a component that has a nutritional effect on retinal cells, and has certain effects on the lens and eyes, improving fatigue.
Lutein ester is easier to absorb in the body. The normal absorption rate of free lutein is relatively low. If it is converted into lutein ester, the absorption rate can be significantly improved. So lutein ester is an eye nutrient.
Benefits of Lutein:
1. Antioxidant
Lutein has antioxidant effects and can reduce the occurrence of skin wrinkles or pigmentation.
2. Anti-mutation
Lutein has anti-mutation effects, can prevent the occurrence of tumors, and has anti-cancer effects.
3. Anti-free radicals
Marigold extract lutein can resist free radicals and effectively remove harmful substances that cause human aging.
4. Resistance to ultraviolet radiation
Lutein can resist ultraviolet radiation, and the development and protection of the eyes are inseparable from lutein.

5. Anti-blue light
Lutein can prevent blue light from damaging the eyes. Ultraviolet and blue light in sunlight entering the eyes will produce a large number of free radicals, which can promote the occurrence of cataracts or macular degeneration.
Lutein from marigold extract in the macula can filter out blue light and prevent blue light from damaging the eyes. The damage caused thereby protecting the eyes.
6. Protect the retina
Lutein is the main pigment that makes up the retina and macular area of the human eye. Its content in the human eye is relatively high. If the deficiency is severe, it can cause blindness.
7. Protects Eye Health
Lutein is an antioxidant that promotes the regeneration of rhodopsin in retinal cells, preventing severe myopia and retinal detachment.
8. Anti-Aging
Marigold extract powder effectively scavenges excess free radicals in the body, preventing free radical peroxidation, and delaying aging and enhancing beauty.
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- Storage: Please store purchased products in a cool, dry, and clean place, avoiding moisture and direct sunlight. Some products require refrigeration.
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