Lutein is an essential nutrient for maintaining vision health and helps relieve dry eyes syndrome.
What Causes Dry Eye Syndrome?
Usually, when you blink, tears spread to the cornea at the front of the eye. Excess tears flow out through small ducts in the inner corner of the eyelid. Dry eye is caused by decreased tear secretion from the lacrimal gland or increased tear evaporation.
Dry eyes may be caused by focusing on eye use for a long time, using electronic products for a long time, or lack of sleep time. These poor eye habits affect the stability of the eye's tear film, resulting in dry eyes syndrome.
How Does Lutein Relieve Dry Eyes?
If you want to alleviate this situation, it is a familiar way to protect your eyes by changing your bad eye habits and keeping your eyes moist. Often overlooked in daily life is eye nutritional supplements. If you want to relieve dry eyes better, you should also pay attention to proper eye nutrition on weekdays.
Appropriate supplementation of lutein can also effectively relieve dry eyes and eye fatigue.
Filter Blue Light
Whether it is electronic products or light stimulation, there will be blue-violet light. These rays are very harmful to our eyes. Lutein can absorb and filter out blue-violet light, which is equivalent to forming a line of defense in the retina to block blue light from irritating the eyes. This has a great effect on the protection of our eyes.
Against Free Radicals
Strong antioxidant properties enable lutein to prevent the formation of oxygen free radicals. While eliminating free radicals, it can also resist the damage caused by oxygen free radicals to the eyes. It has a certain protective effect on the eyes.
Since lutein cannot be synthesized in the human body, it can only be supplemented exogenously, so exogenous nature made lutein supplementation is an effective way to relieve dry eyes. It can also be paired with bilberry or zeaxanthin eye ingredients for complete eye care.