Astaxanthin, which is part of the carotenoid family, is thought to be the most potent antioxidant nature has to offer, and mounting research suggests it has broad-spectrum, system-wide health benefits. It’s derived from Haematococcus microalgae, which produces astaxanthin as a protective mechanism to shield the fragile algae from harsh ultraviolet (UV) light and other environmental stressors. Astaxanthin’s benefits are so numerous, I’ve written several articles to cover its activities, from radiation protection, including UV-radiation and anti-wrinkle