Product Information
Welcome to Host Defense® Mushrooms™! Our mushroom mycelium and fruit bodies are USDA organic, non-GMO, vegan, and gluten-free. We base our product development and formulation on scientifically proven data to ensure quality and safety.*
Benefits
- Supports natural immunity and whole-body wellness.*
- USDA organic, non-GMO, vegan, and gluten-free.
- Verified for identity, purity, composition, and strength.
- Scientifically validated for quality and efficacy.
- Promotes a healthy environment for bees, trees, people, and the planet.
More Information
Founded by renowned mycologist Paul Stamets, Host Defense® Mushrooms™ aims to build a bridge between people and fungi. Based near the Olympic Rainforest in Washington state, we are one of the best-documented and longest-standing mushroom supplement companies in the USA. Our mission is to explore, study, preserve, and spread knowledge about the use of fungi to support a healthy planet. Our premium mycelium-based supplements support natural immunity and whole-body wellness. All of our products are grown on our farm in Washington state and are certified organic, non-GMO, vegan, and gluten-free. We are the #1 best-selling mushroom supplement brand in the U.S.ꝉ
- All Host Defense Products
- Capsules
- Extracts
- MycoBotanicals
