ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2025 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
MacuGuard

MacuGuard

Life Extension

#Other
80
Safety90
Efficacy70
Transparency85
Based on Examine, Wikipedia, and 23 other sources

Overview

MacuGuard combines carotenoids with phospholipids to enhance absorption, potentially providing benefits for eye health. Lutein and zeaxanthin are well-studied for their roles in maintaining macular health and visual acuity. While the individual ingredients have strong research backing, long-term studies on this specific blend are limited. The inclusion of C3G, while potentially beneficial metabolically, is not the primary focus of the product. The Macuguard Carotenoid Phospholipid Blend is a proprietary blend, making it difficult to assess the precise dosing of each component.

The Good

Contains well-researched carotenoid antioxidants

Phospholipids may enhance nutrient absorption

Formulated to support macular health and visual function

The Bad

Individual response variability

Limited long-term evidence for this specific blend

Proprietary blend makes precise dosing assessment difficult

Is it for you?

Best For: Individuals concerned with eye health, aging eyes, those seeking macular support

Skip If: You are pregnant, nursing, or have a medical condition without consulting a doctor.

Ingredients Analysis

Macuguard Carotenoid Phospholipid Blend

145 mg

Phospholipids

Marigold Extract

Free Lutein

10 mg

Meso-Zeaxanthin

4 mg

Trans-Zeaxanthin

C3g

2.2 mg

How to Use

Take one softgel daily with food, or as recommended by a healthcare practitioner.

Frequency:

Daily

Best Time:

Any time

When:

With food

Who Should Use This

Best For:

Individuals concerned with eye health, aging eyes, those seeking macular support

Similar Products

NAD+ Support with Trans-Resveratrol 250 mg - Energy Booster & Anti-Aging by Super Botanic

NAD+ Support with Trans-Resveratrol 250 mg - Energy Booster & Anti-Aging

Super Botanic

Energy Electrolytes + Hydration Multi-Vitamin by zipfizz

Energy Electrolytes + Hydration Multi-Vitamin

zipfizz

Energy by XTEND

Energy

XTEND

Nitric Oxide Booster Supplement with L Arginine and L Citrulline Essential Amino Acids and Ginseng Root, Energy, Hea by Snap Supplements

Nitric Oxide Booster Supplement with L Arginine and L Citrulline Essential Amino Acids and Ginseng Root, Energy, Hea

Snap Supplements

Energy by Performance Lab

Energy

Performance Lab

Energy by Host Defense MycoBotanicals

Energy

Host Defense MycoBotanicals