Eat for your eyes and against cancer –– the power of zeaxanthin
Zeaxanthin is already sold as an over-the-counter supplement, but getting it from food is safer and more enjoyable. Unlike synthetic pills, food provides a synergistic mix of vitamins, fibers, and bioactive compounds. As Chen explains, this discovery is still in the early stages, but it “opens a new field of nutritional immunology” where everyday food choices can directly influence the immune system.