Eight-herb immune blend for resilience, recovery, and defence Bio-Sil Immune Support contains a blend of eight powerful herbs — Echinacea, Pau d'Arco, Ashwagandha, Yellow Dock, Agrimonia, Stinging Nettle, Hydrangea root, and Small Flowered Willow — specifically combined to support immune resilience and recovery. Free from fillers, pesticides, preservatives, lactose, and only uses 100% pure, non-radiated organic herbs. Eight synergistic immune herbs in one formula Contains echinacea, ashwagandha, and Pau d'Arco Free from fillers, pesticides, and preservatives 100% pure non-radiated organic herbs A powerful, clean immune blend for year-round protection. Available at One Life Health.