Tri-KRILL™ 3x formula with AstaREAL 3-In-One Formula: EPA DHA Astaxanthin Asta-what? Astaxanthin (pronounced Asta-zan-thin) is one of the most powerful natural antioxidants. Astaxanthin is what gives salmon its red color. Krill get their astaxanthin by eating small phytoplankton, their primary source of food. While krill contain natural levels of astaxanthin, we provide additional astaxanthin to our omega-3 Read More