The efficacy and effects of lutein and the side effects of lutein

Lutein is a hot-selling product in the health care product market in recent years. It is a plant essence extracted from a variety of plants and is a nutrient that is beneficial to the human body. It is said to be an important pigment that constitutes the macular area of ​​the human retina. If the human body cannot consume an appropriate amount of lutein in daily life, it will cause eye lesions. The following is a detailed introduction to the effects and side effects of lutein. Those who want to know more about it can take a close look at it.

The efficacy and function of lutein

1. Enhance the body's antioxidant capacity

Lutein is an essential nutrient for the normal metabolism of the human body. It is a powerful antioxidant. As long as the human body absorbs an appropriate amount of lutein, it can enhance the body's antioxidant capacity, prevent the aging of body cells, and prevent the decline of organ functions. It is extremely beneficial to maintaining human health. Regular supplementation of lutein can keep the human body young.

2. Prevent cancer

After being absorbed by the human body, lutein can enhance the activity of cells in various tissues and organs of the human body, improve their antioxidant capacity, and prevent free radicals from damaging these cells and preventing them from genetic mutations. To a certain extent, it can reduce the cancer rate of human cells. If the body can absorb enough lutein, the chance of cancer in the body will be significantly reduced.

3. Protect your eyes

Lutein is an important substance for protecting human eyes. This substance can prevent blue light from damaging the human retina, promote retinal development, prevent vision loss, and allow human eyes to see a clearer world. Supplementing some lutein in moderation can also improve human retinal function and prevent retinal diseases. It has a good preventive effect on retinitis pigmentosa and macular degeneration, which are common in modern humans.

4. Prevent myopia and night blindness

The human body can also prevent myopia by supplementing some lutein in moderation. It can improve the function of the optic nerve, relieve dry eyes, eye fatigue, and enhance the function of the retina, which has a good preventive effect on myopia that often occurs in modern humans. In addition, after the human body supplements lutein in moderation, people's ability to see in the dark will be significantly improved, and the incidence of night blindness will be greatly reduced.

Side Effects of Lutein

There are no obvious side effects to the human body if people supplement lutein in moderation, because it is a natural essence extracted from plants, which is non-toxic and harmless and will not produce harmful substances in the human body. However, excessive intake of lutein will increase the burden on the body. Some people may also experience darker skin color or itching. These are side effects that may occur after people take lutein.