Zeaxanthin is a type of nutrient which plays a crucial role in vision health. It is usually linked with lutein where it can be found in many types of natural foods. Zeaxanthin is found in large amounts around the body and is mostly concentrated around the brain areas with a strong focus around the eyes as well.
One of the major sources of zeaxanthin is marigolds. It is quite common that the sources which are known to come with Zeaxanthin could be rich with lutein as well where together, they protect your eyes from threats and oxidative stress. It must be noted that Zeaxanthin is not produced naturally in the body which means that you will need to source it from food and if your daily diet do not warrant enough dosage, you will have to obtain it from dietary supplements.
What does it do?
If you are a person who works in front of the computer for long hours each day, you will need Zeaxanthin because it is naturally a powerful antioxidant which protects your eye from glare which is very damaging. Besides that, it helps in protecting your eyes from absorbing too much blue light which is known to be the main agent that is known to cause a lot of harm for the eyes. This is because it is one of the main components that form the retina in your eyes which helps to sharpen your vision overall.
Deficiency and Symptoms
As Zeaxanthin helps to enhance your vision, it is very important that you get enough of this mineral or your vision will deteriorate faster as you grow older. If you experience problems like cataracts or glaucoma in an early age, then you are seriously lacking in Zeaxanthin and taking supplements to complement your supply would be ideal.
Each day, your body should receive at most 90mg of zeaxanthin in order to support healthy vision. This is very crucial because the effects will only occur later in life. Your body prefers naturally sourced zeaxanthin but if you are not taking enough of foods rich with this, then you should consider taking them from dietary supplements.