FloraGLO Lutein - A Clinically Studied Dietary Ingredient for Eye Health

Protect eyes from blue light damage

Your eyesight is precious and indispensable. It allows you to see your loved ones, visualize ideas and enjoy every moment to the fullest. But as you age, your visual health may naturally decline. Various eye conditions may also appear overtime due to family history or poor lifestyle choices. Even with 20/20 vision, your eyes may not be performing at their best.

FloraGLO Lutein is a natural supplement ingredient for vision and eye health supplements. Backed by over 20 years of research, it's one of the safest, most trusted lutein brands. FloraGLO is an extract from marigold flowers that provides the same absorbable form of lutein found in common foods.

floraglo reduces eye damage from blue light
floraglo lutein supplement ingredient for vision

Here's why top vitamin and dietary supplement manufacturers are formulating with FloraGLO:1-4

most clinically studied lutein brand, number one doctor recommended lutein brand, GRAS

The most studied lutein brand

  • Proven in over 80 human clinical trials

Trusted by doctors

  • the #1 doctor recommended lutein brand.

The blue light brand

  • Supported by a patent showing how lutein filters blue light.

Safe for babies

  • Clinically proven safe for use in infant nutrition.

How does FloraGLO Lutein work?


Look for FloraGLO Lutein in vision supplements

An eye health supplement containing FloraGLO Lutein is the simplest way to get the naturally-sourced lutein you need each day. 


What is lutein?

Lutein (LOO-teen), often paired with zeaxanthin (zee-uh-zan-thin), is an important nutrient used by the body to protect your eyes and keep them performing at their best. These nutrients are part of a class called carotenoids, found in the human diet in a variety of fruits and vegetables5, namely dark leafy greens. Lutein and zeaxanthin are the ONLY dietary nutrients selectively deposited in the eye6, specifically, in the macula lutea, to create a protective layer known as macular pigment.7-8 This protective layer is the eye’s natural defense against harmful blue light.

Lutein and zeaxanthin protect the eyes by acting as powerful antioxidants to prevent damage from free radicals.

Your body can’t produce lutein or zeaxanthin on its own, and these nutrient levels can naturally decline with age - leaving your eyes unprotected and vulnerable.9 That's why it’s so important to replenish your lutein and zeaxanthin levels daily through diet and supplementation.

Sources of lutein:

Green, leafy vegetables like spinach, kale or broccoli are some of the best dietary sources of lutein and zeaxanthin. But if you’re like most Americans, you're not eating near enough of these green superfoods. In fact, the average American diety only provides about 1-2 mg of lutein and zeaxanthin.10

Why do you need lutein?

One of the main culprits that negatively impacts eye health over time is overexposure to harmful wavelengths of blue light. Blue light is a component of visible light and everyone is exposed to it. Nearly every source of light - natural or artificial - emits blue light.11-13 In fact, our eyes are exposed to it all day long, both indoors and out, and at ever-increasing levels.13 Your eyes can't filter blue light on their own, and overexposure may lead to poor vision.14-15 Read more on blue light here.

Regardless of your age, supplementing with lutein can protect your eyes from blue light and keep your vision sharp for a lifetime. 


FloraGLO lutein for brain health, lutein for infant nutrition, lutein for development

FloraGLO Lutein for brain health and infant development

Protection for the Developing Infant Brain

As early as 17 to 22 weeks of gestation, lutein is present in the retina of the fetus.16-17 During pregnancy, lutein levels in the mother's bloodstream increases while other carotenoids remain constant.18 The same differential pattern for increased lutein over other carotenoids is also present in cord blood and breast milk, indicating lutein is part of the optimal nutrition necessary for the developing baby.19

Unfortunately, the typical diet often doesn't provide expectant mothers with all of the nutrients her developing baby's brain needs for healthy development.10 Lutein's importance for infant development may be related to its well-known anti-inflammatory and antioxidant properties. Prenatal and infant nutrition products containing FloraGLO can support nutritional needs for neural development and protection. 

FloraGLO lutein for infant nutrition, GRAS lutein for infant nutrition, prenatal lutein

Children and Cognitive Performance

New research points to lutein's role in cognitive performance support during childhood. Macular pigment optical density (MPOD) -  the measure of lutein status in the eye - and cognitive performance20, memory21 and academic achievement22 may be correlated.

Adult Brain Health

Brain functions like processing speed and working memory can decline with age.23 Lutein may help individuals maintain brain health and function by protecting the brain from oxidative stress and inflammation.


FloraGLO lutein from marigolds, natural lutein, non-GMO lutein

From flower to formula

floraglo lutein naturally sourced lutein from botanicals

Kemin uses only the best growing and harvesting practices to cultivate its elite dietary ingredients. Our proprietary lutein manufacturing process has been developed and refined over the last 20 years.

Our marigold flowers are grown in India, meticulously handpicked, dried, pelleted and extracted resulting in marigold oleoresin. Marigold oleoresin, which complies with strict specifications, is shipped to Kemin headquarters in Des Moines, Iowa where it is further processed into unesterified (free) FloraGLO Lutein. 

Each step of the manufacturing process is carefully controlled to ensure that the naturally-sourced lutein is not degraded, maintaining its quality and consistency.

  • Kemin's marigolds are grown under Good Agricultural Practices (GAPs) and traceable back to the farms where they originated
  • FloraGLO Lutein is manufactured in accordance with cGMPs to ensure the highest quality

Not all lutein is the same

FloraGLO lutein is the same free-form found in common fruits and vegetables. This free-form lutein is easily absorbed by the body to keep our eyes healthy and functioning at their best. FloraGLO Lutein in a powder form is produced with DSM's Actilease® microencapsulation technology, a proprietary process that combines superior bioavailabity, excellent stability and very low extrusion losses - providing lower overages and smaller tablets.

Lutein for eye health, clinically studied lutein ingredient, supplement ingredient for eye health

FloraGLO Lutein: The safe and natural supplement ingredient for vision

  • Generally Recognized As Safe (GRAS) in food and beverage applications
  • The only lutein brand with GRAS status for infant formula24
  • Clinically proven safe for babies4
  • Approved for infant nutrition4
  • Kosher
  • Halal
  • Allergen-free
  • Non-GMO

Kemin: The Pioneers of Lutein Science and Discovery

floraglo lutein prevents eye damage from blue light

FloraGLO was the first lutein brand introduced into the global marketplace and has maintained its status as the gold standard for over two decades. FloraGLO was the chosen lutein ingredient in the largest lutein supplementation trial to date, the prestigious Age-Related Eye Disease Study 2 (AREDS2) by the National Institutes of Health’s National Eye Institute.25

Science backed, not borrowed

The efficacy of FloraGLO Lutein is unparalleled, as compared with other lutein brands and as demonstrated in human clinical trials time and time again. The global vitamin and dietary supplement market relies on clinical evidence in order to differentiate products in the market place. It's critical for manufacturers to formulate with ingredients that have clinical evidence to substantiate health benefits, which is why so many choose FloraGLO.

Superior absorption and bioavailability

FloraGLO lutein helps increase MPOD (the measurement of macular pigment density in the macula.) FloraGLO has also shown to help maintain MPOD with aging.

Kemin's Commitment To Lutein Science

We are committed to upholding the FloraGLO standard through continued collaboration, innovation and scientific discovery. We aim to continue to develop scientific and consumer understanding to create new opportunities that advance public health.

Researchers, eye care professionals and leading vitamin manufacturers from around the globe rely on the consistent quality, safety and proven efficacy profile of FloraGLO Lutein to create eye health vitamins with lutein. 

Want to learn more about FloraGLO?

If you're a consumer looking to buy supplements with FloraGLO Lutein: Click here to find finished products.

If you're interested in formulating with FloraGLO Lutein, fill out this form and a Kemin representative will be in touch shortly.

About Kemin 

Kemin strives to improve the quality of life by touching half the people of the world every day with our products and services. We are committed to delivering safe, high-quality ingredients backed by science and clinical research.


Recommended use: a dose of > 6 mg lutein/zeaxanthin is considered efficacious.

*Kemin has a blue light patent covering three conditions for people of all ages; presbyopia, hyperopia, and astigmatism.

Click here to view references.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Certain statements may not be applicable in all geographical regions. Product labeling and associated claims may differ based upon government requirements.

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