Are lutein tablets an IQ tax? Is there a need to eat?

Scientific studies have shown that lutein: also known as "phytoprogesterone", co-exists with zeaxanthin in nature and is an important antioxidant. At the same time, it is also the most important nutrient component of the human retina.

Effect of lutein on the eyes:

Protect the eyes from light damage, delay eye aging and prevent lesions: Ultraviolet and blue light from sunlight entering the eyes will produce a large number of free radicals, leading to cataracts, macular degeneration, and even cancer. Ultraviolet rays can generally be filtered out by the cornea and lens of the eye, but blue light can penetrate the eye ball directly to the retina and macula, and the lutein in the macula can filter out blue light to avoid damage to the eyes.

Protect eyesight: Lutein, as an antioxidant and photoprotectant, can promote the regeneration of rhodopsin in retinal cells, prevent severe myopia and retinal detachment, and improve and protect vision.

Alleviate eye fatigue: Lutein can alleviate the symptoms of eye fatigue, blurred vision, dry eyes, eye swelling, eye pain, photophobia, etc.

Lutein cannot be synthesized by the human body and must be absorbed into food or as a nutritional supplement. In addition, the lutein of the child must contain zinc. Because lutein is in the child's body, it must be synthesized through the conversion of zinc and absorbed by the child.

For example, Leyan Vision Nutrient, which is not only rich in lutein, but also contains zinc, is currently the only lutein for children in China, which has been recognized by more and more parents for several years.

Lutein helps maintain vision. It also absorbs blue and violet light, helping the eyes resist UV rays.

Lutein has a certain protective effect on the macula. The macula is a small area in the center of the retina at the back of the eye that is similar in size to soybeans. Although the macula is small in size, it is the most important part responsible for central vision and fine vision.

Once there is a lesion in the macula, our central vision is severely affected.

Lutein supplementation is necessary, especially for students who need to use their eyes regularly.

Summary. In addition, you can eat more vegetables, vegetables with higher lutein content include leeks, celery, spinach, kale, bok choy, coriander, etc.

Hello dear, lutein is not an IQ tax.

If you feel sore, dry eyes, and are worried about overusing your eyes to damage your vision, it is recommended to supplement lutein to protect your eyes from the root.

Lutein, as an antioxidant, has a good protective effect on the macula under the eyes.

In addition, you can eat more vegetables, vegetables with higher lutein content include leeks, celery, spinach, kale, bok choy, coriander, etc.

Lutein supplementation has many benefits for the human body, the most prominent of which is to protect eyesight.

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Lutein products are given by merchants"Eye**"There are many claims that lutein can improve eyesight and prevent vision, so is lutein an IQ tax? What are the benefits of lutein? I'll introduce you below.

Let's start with the conclusion, children and young people generally do not need to supplement lutein, and the elderly can be used as a health care product.

At present, there is a lack of clinical research on the use of lutein to protect vision by increasing the intake of lutein, and the conclusions reached are also controversial, so it is not necessarily effective to supplement lutein to protect and improve vision.

The human body cannot synthesize lutein on its own, and must rely on diet to obtain it. The WHO recommends 10 mg of lutein intake, and the Chinese dietary reference recommended intake is 6-10 mg daily.

The dark vegetables and egg yolks we eat daily are rich in lutein, and the recommended intake can be achieved by eating about 50-100g a day.

Numerous studies have found significant benefits of long-term oral supplementation of lutein in age-related macular degeneration, delaying the progression of the disease and improving macular pigment optical density levels, visual acuity, and contrast sensitivity.

2.Cataracts: Studies have found that people with high lutein intake have a lower risk of developing cataract, and oral lutein supplementation can prevent cataracts.

3.Myopia: There are no reliable scientific studies that can confirm whether lutein supplementation has a negative effect on the occurrence and progression of myopia in children.

4.Eye strain: There are no reliable scientific studies that can confirm that lutein supplementation can reduce eye strain.

5.Cognitive function: Some studies have shown that lutein acts as an antioxidant for the brain, and long-term supplementation can improve cognitive function, prevent cognitive decline, and promote brain health.

6.Neurodegenerative diseases: Some studies have shown that lutein, due to its antioxidant properties, can reduce the level of inflammatory mediators and prevent oxidative stress-mediated neurodegenerative diseases.

7.Osteoporosis: Long-term intake of a lutein-rich diet can improve bone mineral status and may reduce the risk of osteoporosis and fractures.

8.Cardiovascular disease: Some studies have shown that lutein inhibits the lipid peroxidation of LDL through antioxidant effects, prevents atherosclerosis, and may be a protective factor against cardiovascular disease.

However, there is no reliable evidence that high-dose vitamin and mineral supplements can prevent cardiovascular disease, and the industry believes that it is more beneficial to cardiovascular disease than lutein supplementation alone, and the American Heart Association released ten dietary recommendations in 2021.

10.Health: Lutein can reduce UV-induced inflammation and immunosuppression, providing protection against UV-induced damage. However, sun protection is the most fundamental and effective method.

Priple is a health supplement with lutein and zeaxanthin as the main ingredients. Pripri lutein is said to have a variety of benefits such as preventing eye diseases, promoting vascular health, protecting**, and boosting immunity. Some consumers have called the lutein a "IQ tax", saying that the supplement is actually a trick to cheat money, and its advertised efficacy lacks scientific basis.

This article will look at the efficacy and safety of Pulley Lutein from a scientific point of view.

Lutein and zeaxanthin are natural antioxidants that have a protective effect on eye health. Lutein is a yellow carotenoid that can be converted into vitamin A in the human body, which is one of the components of the retina, which can reduce eye fatigue, increase night vision and prevent age-related macular degeneration. Zeaxanthin is a nutrient and an antioxidant that reduces free radical damage and has antioxidant and anti-inflammatory effects.

Therefore, lutein and zeaxanthin can have a positive impact on human health in a variety of ways, including eye protection, antioxidant and anti-inflammatory effects.

Although lutein and zeaxanthin have certain health benefits, there is not enough scientific evidence to show that the efficacy of Pripri Lutein is consistent with what it advertises. For some seniors and people who use electronic products for a long time, a moderate intake of lutein and zeaxanthin can help maintain eye health. However, Pripla lutein is not the best drug for a certain group of people or a certain disease, and should not be regarded as a "cure-all", or long-term, excessive use.

In addition, the safety of Pripri lutein has also attracted much attention. Some studies have shown that long-term consumption of high doses of lutein and zeaxanthin can have certain negative effects on the body, including diarrhea, gastrointestinal upset, yellow staining and liver damage.

Summary. The most important thing is to buy regular and qualified lutein! If it is imported, it is necessary to consider whether it has obtained a formal import registration approval, such as the food health brand.

If you have this certificate number, it means that it has been approved by the Food and Drug Administration, and you can buy it with confidence. If it is domestic, when choosing, you should first pay attention to whether the outer packaging bottle has a "blue cap logo". If there is, it means that the product is clinically certified and approved by the State Food and Drug Administration, and you can buy it with confidence.

Hello dear! Lutein, known as the "King of Eye Protection", is not an IQ tax.

Lutein, what exactly is it? Lutein is a member of the carotenoid family, also known as "phytoprogesterone". It is both an excellent anti-peeling oxidant and the only carotenoid component found in the lens of the eye, with the highest density in the macular part of the retina (the center of vision).

The presence of lutein is important for eye health.

Only random shooting should be done in the macular area of the retina, and the lutein density is not greater than that of Sen, which can resist the attack of "harmful light waves", and can also absorb and filter blue light waves to block "harmful light waves" to reduce its damage to the eyes.

Unfortunately, in this "light wave war", Ye Huangxiao's sedan chair will be gradually consumed. The human body cannot produce lutein, so it must rely on the external intake of lutein to supplement. When this element becomes scarce, our visual function is adversely affected, and we are prone to fatigue, dryness, myopia, and even blindness.

Although lutein does have eye protection effects, we must know that myopia cannot be completely rented, and the causes of myopia are more complex. However, although lutein cannot be myopia, its health care function for eye health is beyond doubt.

Studies have shown that Lutein can not only absorb 390 to 540 nanometers of blue light, but also protect the photoreceptor cells in the bottom layer of the macular area from photochemical damage. At the same time, it also protects the macula from oxidative stress and prevents retinal damage caused by light exposure.

If you want to supplement lutein, you don't necessarily have to eat health products, it is better to supplement it through food. Foods that usually contain more lutein are (most of them are vegetables): Wu Chun.

The most important thing is to buy regular and qualified lutein! If it is imported, it is necessary to consider whether it has obtained a regular import note and approval document, such as the food health number. If there is this certificate number, it means that Kuanxiang has been approved by the Food and Drug Administration and can be purchased with confidence.

If it is domestic, when you choose a clever shot, you should first pay attention to whether the outer packaging bottle has a "blue cap logo". If there is, it means that the product is clinically certified and approved by the State Food and Drug Administration, and you can buy it with confidence.

I'm glad you have a round question Mine is: Lutein supplementation is useful, not an IQ tax, lutein is a nutrient element needed by the human body, because it likes light, so it is distributed in the fundus, and it is a major pigment of the retina. It is internationally recognized that it is important for protecting the retina and improving vision, so it is called "eye**".

In general, lutein can protect vision, relieve fatigue, prevent macular degeneration and cataracts, etc., which has a great impact on the management of eye health. I hope mine is helpful to you