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Lutein & Zeaxanthin

Antioxidants

Also known as: Macular carotenoids, Meso-zeaxanthin

Lutein and zeaxanthin are carotenoids that concentrate in the macula of the retina, where they filter high-energy blue light and quench oxidative stress. Supplementation is linked to reduced risk of age-related macular degeneration and improved visual performance.

Best Timing

Take with a fat-containing meal for best absorption. Consistency over months matters more than specific timing.

Absorption

Fat-soluble — absorption is 3–4× higher with dietary fat. Macular pigment density rises slowly over 3–6 months of daily intake.

Health Goals
🧬Longevity✨Skin
Who Should Take This
Elderly (60+)Students
  • Reduces progression of age-related macular degeneration (AMD)
  • Filters harmful blue light from screens and sunlight
  • Improves contrast sensitivity and glare recovery
  • May support cognition in older adults (carotenoids cross into brain tissue)
  • Protects skin from UV-induced oxidative damage
Eye health maintenance10 mg lutein + 2 mg zeaxanthin

Daily

AREDS2 dosing

AMD risk reduction10 mg lutein + 2 mg zeaxanthin

Daily

Benefits accrue over 1–5 years

Screen / blue-light exposure6–10 mg lutein

Daily

  • -Free-form lutein / zeaxanthin
  • -Marigold flower extract (most common source)
  • -Combined with meso-zeaxanthin for fuller macular pigment coverage
Kale and spinachEgg yolks (highly bioavailable form)Corn and yellow peppersOrange juice and tangerines (zeaxanthin)
Omega-3Synergy

EPA/DHA support retinal structure; combined with lutein/zeaxanthin in major AMD trials.

ZincSynergy

Zinc is part of the AREDS2 formula supporting macular health.

Vitamin CSynergy

Together they recycle oxidized carotenoids and extend antioxidant capacity.

Vitamin ESynergy

Fat-soluble antioxidant network — protects carotenoids from oxidation.

Beta-caroteneCaution

High-dose beta-carotene competes for absorption and reduces lutein uptake.

Read research on Lutein & Zeaxanthin

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