Host Defense® Mushrooms™ was founded by renowned mycologist Paul Stamets with the goal of building a bridge between people and fungi. They specialize in mushroom mycelium-based supplements and are one of the best-documented and longest-standing mushroom supplement companies in the USA. All of their mycelium and fruit bodies are organic, non-GMO, gluten-free, and vegan, and are grown on their farm in Washington state. Products are available in capsules, extracts, powders, drink mixes, and more!
Brands: Host Defense® Organic Mushrooms™
Fungi Perfecti, LLC