Est. 2005 · Olympia, WA
Host Defense
Founded by mycologist Paul Stamets.
Founded by world-renowned mycologist Paul Stamets, Host Defense crafts mushroom supplements from organically grown mycelium on certified organic brown-rice substrate. Every species — Lion's Mane, Reishi, Chaga, Cordyceps, Turkey Tail, Maitake — is grown in the USA, third-party tested, and certified organic, non-GMO, and gluten-free.
United States·7 formulas stocked·Direct from manufacturer
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Host Defense
Stamets 7
Seven mushrooms, daily defense
$47.21$59.95(4404)
Host Defense
MycoBotanicals Brain
Three-mushroom nootropic stack
$29.99(2459)
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Host Defense
MyCommunity
Seventeen mushrooms, full-spectrum
$53.96(7043)
Host Defense
Lion's Mane (120 ct)
The smart mushroom, daily
$49.95(14939)
Host Defense
Turkey Tail
Polysaccharide-rich gut support
$47.21(7285)
Host Defense
Lion's Mane Liquid
Dropper-format daily nootropic
$29.95(3088)
Host Defense
MyCommunity Powder
Stir into coffee, tea, or smoothies
$29.96(302)