Lutein

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•Last Updated: August 28, 2025

Lutein, as well as the related zeaxanthin, are carotenoid structures similar to pre-vitamin A (β-carotene) and involved in eye health. A dietary component of eggs, lutein appears to be effective for this claim and a general antioxidant.

Written by:

Last Updated:August 28, 2025

Research Snapshot

117 participants in 1 trial

Examine Evidence Grades

D6 outcomes

Summary

Lutein is a carotenoid structure similar to Zeaxanthin, and the two are components of many food products such as egg yolks and paprika. Lutein may bioaccumulate in the eyes where it is thought to reduce oxidative stress.

Examine Database: Lutein

Health Condition/Goal	Health Outcome	Grade	Evidence	Effect
Obesity	6 outcomes		1 Study

Obesity

6 outcomes

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Research Breakdown

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Lutein

Summary

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References

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Examine Database: Lutein

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