Evidence supporting the use of: Bioflavonoids (mixed)
For the body system: Eyes

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Table of Contents

Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Bioflavonoids, often derived from citrus fruits and sometimes called vitamin P, are natural compounds found in many plants. They are thought to support eye health primarily due to their antioxidant properties, which help to neutralize free radicals and reduce oxidative stress—a key factor in the development of certain eye conditions such as age-related macular degeneration (AMD) and cataracts. Some bioflavonoids, such as quercetin, rutin, and hesperidin, have been studied for their potential to strengthen capillaries and improve microcirculation, which can be beneficial for retinal health.

Scientific studies suggest that diets rich in flavonoids may correlate with a reduced risk of some eye diseases, but clinical trials directly evaluating mixed bioflavonoid supplements for the prevention or treatment of eye disorders are limited and results are mixed. The Antioxidant status of the eye and the possible protective role of flavonoids have been discussed in academic literature, but most evidence comes from in vitro or animal studies, not large-scale human trials. Therefore, while there is a plausible scientific basis for their use and some supportive data, the evidence is not robust enough to warrant a high rating.

In summary, bioflavonoids are used to support the eyes based on their antioxidant activity and effects on vascular health, with some scientific rationale but limited direct clinical validation.

More about Bioflavonoids (mixed)
More about Eyes

Other body systems supported by Bioflavonoids (mixed)

Arteries
Blood
Capillaries
Circulatory System
Eyes
Gums
Heart
Immune System
Skin
Veins

Products containing Bioflavonoids (mixed)

We currently have no products on Caring Sunshine that contain this ingredient.