Explore the numerous health benefits of mushrooms with Host Defense Turkey Tail Capsules. Each herbal supplement serving supports the immune response and Gi health with mushroom mycelium. Our Turkey Tail mushroom supplement supports immune system response, digestive health, and gut microbiome health. Turkey Tail is one of the most-studied mushroom species. This prebiotic herbal supplement also supports the probiotic microflora in the gut microbiome for digestive health support. For microbiome and immune support, take two capsules once daily, with food or on an empty stomach, or as recommended by your healthcare advisor. Powered by mushroom mycelium, Fungi Perfecti, makers of Host Defense Mushrooms, is a family owned company founded in 1980 by renowned mycologist Paul Stamets with the goal of building the connection between health and beneficial fungi. Our mycelium-based mushroom products are non-gmo, gluten-free.