Proprietary formula of Echinacea angustifolia, Goldenseal and Echinacea purpurea to support healthy immune system function. This formula contains a small amount of Goldenseal leaf as recent studies show that it increases the immune system benefits of Goldenseal root.*
￼*K. Ettefagh, J. Burns, et al. Planta Med 2011;77:835-840
Goldenseal Root, Echinacae angustifolia root, Fresh Echinacea purpurea root, Fresh Echinacea Flower and Seed, Fresh Echinacea Leaf, Goldenseal Leaf, Organic Grain Alcohol (50-56%), Distilled Water, Organic Apple Cider Vinegar.