Buy Host Defense products online in Canada
Host Defense is a pioneering American wellness and nutraceutical brand founded by world-renowned mycologist Paul Stamets in 1980. Operated under its parent company Fungi Perfecti, LLC, which Stamets established near the Olympic Rainforest in Washington, Host Defense was created to bridge the gap between people and fungi by providing premium mushroom-based dietary supplements rooted in science, sustainability, and ecological stewardship. Host Defense reflects over 40 years of mycological research and Stamets’ lifelong dedication to advancing the health, ecological, and environmental benefits of fungi.
From the outset, Host Defense distinguished itself by formulating supplements made from certified organic mushroom mycelium and fruiting bodies, carefully grown and harvested in the United States. Unlike many competitors that rely on imported powders, Host Defense ensures USDA Organic certification, Non-GMO Project Verification, vegan, and gluten-free standards across its portfolio. Each product undergoes rigorous third-party lab testing to guarantee purity, safety, and potency, combining traditional knowledge with modern scientific validation.
Host Defense’s product line includes both single-mushroom extracts and multi-mushroom blends designed to support immunity, cognition, stress resilience, and energy. Flagship single formulas include Lion’s Mane for neurological and cognitive support, Turkey Tail for immune modulation, Reishi for balance and stress relief, and Cordyceps for stamina and endurance. Its best-selling multi-mushroom blend, MyCommunity, contains 17 species and is regarded as one of the most comprehensive mushroom supplements available today.
Beyond personal wellness, Host Defense is also a leader in ecological innovation. Paul Stamets has pioneered mycoremediation, using fungi to detoxify polluted environments, restore soils, and recycle industrial waste. Host Defense also funds research into bee health, demonstrating how mushroom extracts can strengthen honeybee colonies and offer solutions to colony collapse disorder. These initiatives underscore Host Defense’s dual mission: advancing human health while promoting planetary sustainability.
Today, Host Defense is recognized as a global leader in mushroom supplements, with distribution across North America, Europe, Asia, and beyond. Its products are available in natural health food stores, pharmacies, grocery chains, co-ops, and major e-commerce platforms like Amazon and iHerb. Frequently featured in scientific publications, health conferences, and sustainability forums, Host Defense has earned a reputation for trust, scientific rigor, and thought leadership.
Known for its organic, science-backed, and sustainably produced mushroom formulas, Host Defense supports immunity, cognition, energy, and overall wellness while also advancing ecological research and innovation on a global scale.
Where to buy Host Defense products in Canada
You can purchase Host Defense items in Canada from YesWellness, an online retailer specializing in health and wellness solutions. YesWellness offers a wide range of Host Defense products, including:
- Host Defense Mushrooms Vegetarian Capsules
- Host Defense Mushroom Mycelium Powder
- Host Defense Mushrooms Myco Shield Spray Immune Support Peppermint
YesWellness provides the following benefits when purchasing Host Defense items:
- Free shipping on orders over a certain amount.
- Detailed product information and customer reviews.
- A 60-day return policy for most items (exceptions may apply).
As one of Canada's leading online sources for health and wellness items, YesWellness ensures that customers have access to high-quality Host Defense items with the convenience of online shopping and home delivery. Here's how you can buy Host Defense from YesWellness:
- Visit the YesWellness website.
- Browse the Host Defense collection.
- Select the desired Host Defense products.
- Add them to your cart.
- Proceed to checkout.
- Complete your purchase.
