Lutein, also known as phytolutein, is a carotenoid with the chemical formula C40H56O2. It is widely found in vegetables, fruits, flowers and other plants. Its chemical formula contains two ketone rings, which are found in the macula of the human eye. Main pigment.
Vision protection
Lutein is a kind of fat-soluble vitamin. Its absorption spectrum contains near blue-violet light, which can help the retina of the eye resist ultraviolet rays.
Coloring
Lutein is widely used in the processing of condiments, tobacco, cakes, candies and various feeds. In China, lutein has been widely used as a colorant
Anti-oxidize effect
Oxygen free radicals in the human body are an important cause of many age-related diseases. Lutein has strong antioxidant capacity, which can inhibit the activity of oxygen free radicals and prevent the damage of oxygen free radicals to normal cells.
Anticancer effect
Lutein has unique biological effects in inhibiting tumor growth, and its mechanisms mainly include antioxidant activity, inhibition of tumor angiogenesis and cell proliferation, etc.
Delay the effect of early arteriosclerosis
The latest research findings have found that lutein can slow the development of early arteriosclerosis.
Preventing diabetes
Lutein can be used as an effective adjuvant to strengthen the function of insulin to lower blood sugar. Therefore, eating lutein-rich fruits and vegetables and other foods can reduce the risk of diabetes

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