How Astaxanthin Works: Mechanism of Action in Human Cells
Astaxanthin is a marine carotenoid with a unique ability to span cell membranes. Learn how it quenches free radicals and what early research suggests.
What Is Astaxanthin
Haematococcus Pluvialis: The Microalgae That Produces Natural Astaxanthin
Learn how the freshwater microalgae Haematococcus pluvialis synthesizes astaxanthin, how it works in the body, and what early human research suggests.
Natural Sources of Astaxanthin: Algae, Salmon, Shrimp, and What the Research Shows
Which foods actually contain astaxanthin, how much they provide, and how dietary sources compare to supplements. Honest, evidence-based overview.
A Brief History of Astaxanthin Research and Discovery
Trace the scientific history of astaxanthin, from its 1938 isolation in lobster to modern human trials exploring its antioxidant properties.
What Makes Astaxanthin Different From Other Carotenoids
Astaxanthin is a marine keto-carotenoid with a unique molecular structure that sets it apart from beta-carotene, lutein, and other carotenoids. Here’s what the