This page records the source set used for the current build. To honor the site owner's outbound-link policy, source names are provided as citations rather than clickable external links. Readers can locate these sources directly by title.
VisiFlora primary sources
- VisiFlora merchant sales page: current offer, FAQs, package pricing, guarantee language and product positioning.
- VisiFlora merchant contact page: current Supplement Facts label image and label warnings.
Clinical and government context
- National Eye Institute: “AREDS 2 Supplements for Age-Related Macular Degeneration (AMD).”
- National Eye Institute: “Age-Related Eye Disease Studies (AREDS/AREDS2).”
- National Eye Institute: “AREDS/AREDS2 Frequently Asked Questions.”
Competitor primary sources
- PreserVision: official AREDS 2 Formula product pages and formula information.
- Ocuvite: official Ocuvite Lutein product page.
- SightCare: official ingredient page and homepage.
- MacuHealth: official Triple Carotenoid Formula product page.
Commercial facts were checked September 21, 2026. Research guidance pages may have their own publication/update dates.