BestsellerHost Defense·mushrooms
MyCommunity
Seventeen mushrooms, full-spectrum
Host Defense's flagship 17-species blend — the broadest mushroom mycelium formula they make. Built for comprehensive, balanced immune support.
- ◆17-species mushroom mycelium blend
- ◆Comprehensive immune support
- ◆120 vegan capsules
- ◆Stamets-formulated
Shipping & Returns
Ships within 1–2 business days from our facility in the USA. Free shipping on orders over $60. Returns accepted for unopened bottles within 30 days.
How to Use
Take 1–2 capsules daily, with food or on an empty stomach, or as directed by your healthcare practitioner. Store in a cool, dry place.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Cold-brewed
14-day extraction — no heat damage
Organic herbs
USDA-aligned named-farm sourcing
Amber glass
Light-blocking to preserve actives
Third-party tested
Heavy metals, microbials, potency
Related guides
Read up before you buy.
Journal · 9 min read
How to Build a Daily Mushroom Stack: Lion's Mane, Reishi, Cordyceps & Turkey Tail
Functional mushrooms are everywhere right now. Here's how the four most-researched species actually compare, when to take each, and why the mycelium-vs-fruiting-body debate matters less than influencers want you to think.
Comparison · 4 min read
Stamets 7 vs MyCommunity — Host Defense Head-to-Head
Host Defense Stamets 7 compared with Host Defense MyCommunity on dose, price, reviews, and clinical fit.
