XanthoSight® is patented and clinically proven with a specific ration of Lutein, Meso-Zeaxanthin and Zeaxanthin, obtained from Marigold petals. It is proven to support eye health by filtering blue light, enhancing visual performance and acuity, allowing for glare recovery and vision sensitivity, and helps to enhance night vision function.
(Lutein and/or Zeazanthin) Natural, free-form Lutein and Zeaxanthin extracted from marigold flower petals through our patented processes. Our NutriLZ formulations are available in various potencies and with custom carriers to meet your formulation needs. Oils, Beadlets , Powders – Let us know your specific requirements! NEW! Ask about our Micellar Lutein!

A custom blend of Lutein, Zeaxanthin and Meso-Zeaxanthin, or just Meso-Zeaxanthin alone. All extracted from the Mexican marigold flower using a patented process. We’d love to create your custom blend to best fit your unique health and delivery application.

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