Our 3-in-1 Dual Immune Shield tincture is made using a combination of two highly effective extraction methods—alcohol and steam—to maximize the potency and efficacy of Turkey Tail and Chaga Mushrooms. With the added support of Holy Basil, you can be sure you're getting the best possible immune support. This unique blend of extracts is packed with bioactive compounds such as polysaccharides, polysaccharopeptides, phenolic compounds, proteins, lipid components, and terpenoids, all working together to help regulate your immune system.