Piping Rock Echinacea 400 mg supplies one of history’s greatest herbs for promoting healthy immune function.* With beneficial phenolic compounds, antioxidants and polysaccharides, Echinacea (also known as purple coneflower) is traditionally used for promoting peak immune function and a proper immune response all year long.* We’ve sourced for you superior-quality Echinacea that is harvested at peak potency, for immune-boosting benefits you can trust.** Buy Piping Rock Echinacea 400 mg for yourself, and share a bottle with a friend in need this tough winter season!