Lutein

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.

Quick Answer

What it is

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.

Key findings

  • Grade D: Apolipoprotein B (Obesity)
  • Grade D: Blood Pressure (Obesity)
  • Grade N/A: Endogenous Advanced Glycation End Products (Obesity)

Safety

No specific caution or interaction language was detected in the current summary/outcome notes.

ℹ️ Quick Facts: Lutein

Quick Facts: Lutein

  • Best Evidence:Grade D
  • Conditions Studied:1
  • Research Outcomes:6
  • Key Effect:Obesity
Outcomes by grade:
A0
B0
C0
D2
1 conditions · 6 outcomes

Detailed Outcomes

D
Apolipoprotein B
No effect
1 study
none
D
Blood Pressure
No effect
1 study
none
?
Endogenous Advanced Glycation End Products
1 study
Improves
?
Low-density lipoprotein (LDL)
1 study
Improves
?
Oxidative Stress Biomarkers
1 study
Improves
?
Total cholesterol
Improves

Evidence by Condition

Best grade per condition (each condition may have multiple outcomes)

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