We are independent & ad-supported. We may earn a commission for purchases made through our links.
Advertiser Disclosure
Our website is an independent, advertising-supported platform. We provide our content free of charge to our readers, and to keep it that way, we rely on revenue generated through advertisements and affiliate partnerships. This means that when you click on certain links on our site and make a purchase, we may earn a commission. Learn more.
How We Make Money
We sustain our operations through affiliate commissions and advertising. If you click on an affiliate link and make a purchase, we may receive a commission from the merchant at no additional cost to you. We also display advertisements on our website, which help generate revenue to support our work and keep our content free for readers. Our editorial team operates independently of our advertising and affiliate partnerships to ensure that our content remains unbiased and focused on providing you with the best information and recommendations based on thorough research and honest evaluations. To remain transparent, we’ve provided a list of our current affiliate partners here.

What is the Connection Between Lutein and Bilberry?

By Erin J. Hill
Updated Mar 03, 2024
Our promise to you
The Health Board is dedicated to creating trustworthy, high-quality content that always prioritizes transparency, integrity, and inclusivity above all else. Our ensure that our content creation and review process includes rigorous fact-checking, evidence-based, and continual updates to ensure accuracy and reliability.

Our Promise to you

Founded in 2002, our company has been a trusted resource for readers seeking informative and engaging content. Our dedication to quality remains unwavering—and will never change. We follow a strict editorial policy, ensuring that our content is authored by highly qualified professionals and edited by subject matter experts. This guarantees that everything we publish is objective, accurate, and trustworthy.

Over the years, we've refined our approach to cover a wide range of topics, providing readers with reliable and practical advice to enhance their knowledge and skills. That's why millions of readers turn to us each year. Join us in celebrating the joy of learning, guided by standards you can trust.

Editorial Standards

At The Health Board, we are committed to creating content that you can trust. Our editorial process is designed to ensure that every piece of content we publish is accurate, reliable, and informative.

Our team of experienced writers and editors follows a strict set of guidelines to ensure the highest quality content. We conduct thorough research, fact-check all information, and rely on credible sources to back up our claims. Our content is reviewed by subject-matter experts to ensure accuracy and clarity.

We believe in transparency and maintain editorial independence from our advertisers. Our team does not receive direct compensation from advertisers, allowing us to create unbiased content that prioritizes your interests.

The main connection between lutein and bilberry is that both substances help to improve vision and even help to prevent macular degeneration. Both are often found together in supplements meant to help improve the function of the eyes. They each work in different ways to help eyesight stay clear and to keep the retina healthy, and when used in combination with one another, the effects are multiplied.

Causes of macular degeneration are not entirely understood, but there are theories which point toward the formation of free radicals which gradually destroy tissues in the retina. Lutein and bilberry work in various ways to prevent this cycle and prevent vision loss. The carotenoid lutein is found in various yellow and orange vegetables, such as carrots, and is one of the naturally occurring substances of the human eye. By taking lutein in supplement form, it helps replace that which is lost due to free radical damage.

Bilberry also naturally helps to prevent vision loss because it contains very powerful levels of antioxidants. Antioxidants are substances which search out and destroy free radicals, making them unable to cause damage to the body. They also help enhance overall immune function, resulting in further free radical reduction, thanks to the increase in white blood cell function. Lutein and bilberry used together offer a double dose of protection by both replacing natural lutein in the eye and preventing free radical damage.

Lutein and bilberry extract supplements are available, sometimes combined with other substances which also help improve eye function. Aside from helping to prevent macular degeneration and other conditions of the eye, supplements also provide support for overall nutrition and immune function. Both are generally safe for most people and have few if any side effects. Consumers are still advised to discuss the use of lutein and bilberry extract with a doctor or pharmacist to avoid any potential adverse reactions with other supplements or medications being taken.

Other sources of lutein include vegetables like carrots, squash, kale, spinach, and egg yolks. Bilberry can also be eaten as raw berries, in jam or preserves, or by extracting the juice and drinking it. A combination of these foods and taking a daily supplement may help to provide added protection against eye damage, although yearly exams are still recommended to catch early vision problems before they become noticeable. Avoiding substances which cause free radicals to occur, such as cigarette smoking, is also beneficial to the eyes.

The Health Board is dedicated to providing accurate and trustworthy information. We carefully select reputable sources and employ a rigorous fact-checking process to maintain the highest standards. To learn more about our commitment to accuracy, read our editorial process.
Discussion Comments
The Health Board, in your inbox

Our latest articles, guides, and more, delivered daily.

The Health Board, in your inbox

Our latest articles, guides, and more, delivered daily.