Concentrated antioxidant flavonoids from whole foods are rich in phytonutrients, enhancing immunity, intercellular communication, DNA repair, and providing potent antioxidant protection. They also improve circulation and strengthen capillaries for heart health. Utilize water-soluble flavonoids from sources like green tea, kale, cranberries, grapes, beetroot, berries, lemons, and grapefruit concentrate for added protection in blood-rich tissues.