The sense of sight is probably the most treasured of all of the senses. Without our eyes, we will not be able to see the beauty of the world. This is why it is important that we take good care of eyes. One of best ways to take care of our sense of sight is by improving diet and by taking food supplements. One of the most promising eye supplements available in the market is lutein. This lutein review will tell you everything you need to know about this wonderful supplement.
What is Lutein?
Lutein is a carotenoid that can be found in many green leafy vegetables. It is also the substance that makes up the outer portion of the retina. Lutein is very important in maintaining good eyesight.
There are many different kinds of lutein supplements in the market. But one of the best kinds available today is raspberry ketone lutein. Raspberry ketones are actually natural chemicals that is responsible for giving raspberries their fragrant aroma.
Commercially, it has been used to add fragrance to food items such as ice cream, cola drinks and even cosmetics. As a food supplement it is said that raspberry ketones has the ability to melt away fat from the body and prevent weight loss. So even if your diet is high in fat, you can prevent weight gain by taking raspberry ketones.
Raspberry ketones combined with lutein forms a powerful food supplement that is not only good for the eyes, but can also be effective in promoting weight loss.
How does lutein work?
Lutein is used to make two other substances, namely, zeaxanthin and meso-zeaxanthin. Together, these three substances help protect the eyes from the dangerous effects of the UV rays of the sun. They can also protect the eyes from damage that is caused oxidative stress as a result of the presence of free radicals. On the other hand, raspberry ketone work by stimulating metabolism. Experts will tell you that one of the secrets to effective weight loss is good metabolism. Raspberry ketone can also aid in weight loss by regulating blood sugar levels.
How to take Lutein?
If you want to protect your eyes from the dangers of the UV rays of the sun and free radicals, you must take 6 to 10 mg of lutein every day. If you will take less than that then you may not be able to see an improvement in your eyesight. You can actually get lutein from natural sources but it will be hard. You will need to eat plenty of leafy green vegetables every day just to be able to get a good amount of lutein. The most convenient way to get lutein, therefore, is through supplement form.
One of the things that you need to know about lutein is that it has no known side effects. So even if you take more than the recommended dosage, you need not worry that it will affect your health and your body adversely. Still, you should consult your doctor first before taking lutein. Hopefully, this lutein review has enlightened you about this useful supplement.