The lymphatic system is the body's "trash collector", carrying wastes and toxins from the cells to the body's elimination organs. Lymph Tonic is a blend of powerful cleansing and circulatory herbs that help support lymph function. RED ROOT…supports healthy liver and lymphatic functions ASTRAGALUS…the rejuvenating Asian tonic helps boost deep immunity and resistance STILLINGIA…North American herb supports the body's own cleansing action