Meta Information
ID:meso-zeaxanthin
Name:
Schema Version:AIM-2.0
Interactions
Target id:
/dietary/high-fat-meal
Target name:
Meal Containing Dietary Fat
Severity:
major
Interaction type:
requirement
Nature:
absolute
Description:
Meso-zeaxanthin is a fat-soluble carotenoid, and its absorption from the gut is critically dependent on the presence of dietary fats to stimulate bile release and form micelles.
Actionable advice:
Always take with a meal that contains healthy fats like olive oil, avocado, nuts, or fish.
Target id:
/intervention/lutein
Target name:
Lutein
Severity:
major
Interaction type:
synergistic
Nature:
absolute
Description:
Meso-zeaxanthin, lutein, and zeaxanthin are the three macular carotenoids that work together to absorb blue light and protect the retina from oxidative stress.
Actionable advice:
Take alongside lutein and zeaxanthin, as they are typically found together in effective eye health formulas.
Target id:
/intervention/zeaxanthin
Target name:
Zeaxanthin
Severity:
major
Interaction type:
synergistic
Nature:
absolute
Description:
Meso-zeaxanthin is an isomer of zeaxanthin and works directly with it and lutein to form the protective macular pigment in the eye.
Actionable advice:
Take alongside zeaxanthin and lutein for a complete macular carotenoid profile.
Target id:
/class/bile-acid-sequestrants
Target name:
Bile Acid Sequestrants
Severity:
major
Interaction type:
diminishing
Nature:
temporal
Temporal spacing:
Hours before target:
4
Hours after target:
4
Description:
These medications bind to bile acids and fats in the intestine, which can trap fat-soluble meso-zeaxanthin and prevent its absorption.
Actionable advice:
Separate meso-zeaxanthin from bile acid sequestrants by at least 4 hours.
Target id:
/intervention/orlistat
Target name:
Orlistat (Xenical, Alli)
Severity:
major
Interaction type:
diminishing
Nature:
temporal
Temporal spacing:
Hours before target:
2
Hours after target:
2
Description:
Orlistat is a lipase inhibitor that blocks the digestion and absorption of dietary fat, which will severely reduce the absorption of fat-soluble meso-zeaxanthin.
Actionable advice:
Take meso-zeaxanthin at least 2 hours before or after taking Orlistat, ideally with a meal that Orlistat will not affect.
Target id:
/condition/fat-malabsorption-syndromes
Target name:
Fat Malabsorption Syndromes
Severity:
major
Interaction type:
diminishing
Nature:
absolute
Description:
Conditions that impair fat absorption (e.g., cystic fibrosis, Crohn's disease, pancreatitis, celiac disease) will significantly reduce the uptake of meso-zeaxanthin.
Actionable advice:
Consult a healthcare provider, as specialized formulations or higher doses may be needed if you have a fat malabsorption condition.
Target id:
/intervention/omega-3-dha
Target name:
Omega-3 DHA
Severity:
moderate
Interaction type:
synergistic
Nature:
absolute
Description:
DHA is a key structural fat in the retina; combining it with macular carotenoids may enhance both the structural integrity and protective function of the eye.
Actionable advice:
Taking with a high-DHA omega-3 supplement may provide additional benefits for retinal health.
Target id:
/intervention/vitamin_c_systemic_healthspan
Target name:
Vitamin C
Severity:
moderate
Interaction type:
synergistic
Nature:
absolute
Description:
Works with other antioxidants like Vitamin C to protect retinal cells from oxidative damage, as established in the AREDS2 formulation for eye health.
Actionable advice:
Consider taking as part of a comprehensive antioxidant formula that includes Vitamin C for enhanced eye protection.
Target id:
/intervention/vitamin-e
Target name:
Vitamin E
Severity:
moderate
Interaction type:
synergistic
Nature:
absolute
Description:
As a fat-soluble antioxidant, Vitamin E works with meso-zeaxanthin in the lipid membranes of retinal cells to neutralize free radicals.
Actionable advice:
Combine with Vitamin E, often included in eye health formulas based on the AREDS2 study.
Target id:
/intervention/zinc
Target name:
Zinc
Severity:
moderate
Interaction type:
synergistic
Nature:
absolute
Description:
Zinc is a critical cofactor for antioxidant enzymes in the retina and supports the function of carotenoids in maintaining eye health.
Actionable advice:
Ensure adequate zinc intake, as it is a key component of the AREDS2 formulation for macular health.
Target id:
/condition/pregnancy
Target name:
Pregnancy
Severity:
moderate
Interaction type:
adverse
Nature:
absolute
Description:
The safety of high-dose meso-zeaxanthin supplementation during pregnancy has not been formally established.
Actionable advice:
Avoid supplementation during pregnancy unless specifically advised by a healthcare professional.
Target id:
/condition/lactation
Target name:
Breastfeeding (Lactation)
Severity:
moderate
Interaction type:
adverse
Nature:
absolute
Description:
It is unknown if supplemental meso-zeaxanthin is excreted in breast milk or its effects on a nursing infant.
Actionable advice:
Avoid supplementation while breastfeeding unless specifically advised by a healthcare professional.
Target id:
/class/viscous-fibers
Target name:
Gel-Forming Viscous Fibers
Severity:
minor
Interaction type:
diminishing
Nature:
temporal
Temporal spacing:
Hours before target:
2
Hours after target:
2
Description:
High-dose soluble fibers like psyllium or glucomannan can form a gel in the gut that may trap fats and reduce the absorption of fat-soluble nutrients.
Actionable advice:
Separate doses of meso-zeaxanthin and high-dose viscous fiber supplements by at least 2 hours.
Target id:
/class/statins
Target name:
Statins (HMG-CoA Reductase Inhibitors)
Severity:
minor
Interaction type:
diminishing
Nature:
absolute
Description:
Some research suggests that statins, by lowering cholesterol which transports carotenoids, may slightly lower circulating levels of carotenoids, though the clinical impact is likely minimal.
Actionable advice:
No special timing is needed, but be aware of this theoretical interaction; ensuring consistent intake is key.
Target id:
/class/acid-suppressors
Target name:
Gastric Acid Suppressors
Severity:
minor
Interaction type:
diminishing
Nature:
absolute
Description:
Long-term use of proton pump inhibitors (PPIs) or H2 blockers may alter the gut environment and theoretically reduce the efficiency of absorption for some fat-soluble nutrients.
Actionable advice:
No special timing is required, but ensure you take meso-zeaxanthin with a quality source of fat if on long-term acid-suppressing therapy.