(SW423)Echinacea 400 mg 100 CapsBoosts antioxidant activity Promotes immune health Supports the body's natural defenses Support your body's defenses with time honored Echinacea from Swanson! Also known as the purple coneflower, this powerful plant is packed with antioxidants! You may recognize its spiky head and purple petals in area gardens, but it's been used for hundreds of years as an immune supporting herb, thanks to its polysaccharides, alkamides and flavonoids. Each capsule