Research conducted in Harvard Medical School came to a conclusion that Zeaxanthin has an important role in protecting retina of the eye from various light related effects. The eye being a very sensitive part of the human body can be harmed by even the light, the most common and unthinkable substance.
Zeaxanthin is only present primarily at the “Macula”, which is the sole reason of an individuals vision. It is located at the lower center portion of the eye. Though Zeaxanthin is a very important factor for the human eye is not produced in a human body, so its important to obtain them from foods and supplements. Eating certain dark leafy foods like spinach and broccoli is a good way to assure the in take of Zeaxanthin into ones body. The Zeaxanthin related products are only found in company products world wide, DSM Nutritional Products and Zeaxanthin, LLC respectively.
Apart from being recognized by the United States Food and Drug Administration, Zeaxanthin is a very crucial need for the human eye. The requirement of it in the human body is so much that the vision of a person eye depends on it. The fact that it plays a huge role in the body and yet that it isn't generated within, makes the supplements a really helpful and important requirement. To add to the benefits, there aren't any side effects noted by the usage of Zeaxanthin. There have been claims made that the dose of Zeaxanthin has improved focus and clarity in various individuals visions and even colors being brighter than before. Such improvements have been noticed within a range of few hours of taking the supplements to few days as well.
As of now there haven't been any side effects noted down which are associated with dietary supplements containing Zeaxanthin. The supplements need to be taken at the recommended level to avoid any reaction or problems caused due to over dose. The supplements are usually proposed to be taken with a meal to reduce the chance of a stomach upset and to increase the digestion rate as well.
The daily dosage is said to be around 10mg and is required to be kept to a minimal. Sticking to the dose prescribed is a safer way to go about with the procedure.