Benefits Certified Organic Full Spectrum of Active Constituents Grown & Processed in the USA Purity Assured Sustainably Cultivated Descriptio...View full details
- Digestion & Microbiome
- Energy & Exercise
- Immunity & Wellness
- Memory & Cognition
- Relax & Recharge
- Renewal & Balance
Host Defense® Mushrooms
Fungi Perfecti and founder Paul Stamets—mycologist and author of six books on mushroom cultivation and identification, including the definitive text Growing Gourmet & Medicinal Mushrooms—are proud to offer our customers the finest mushroom supplements available today.
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By buying from Fungi Perfecti you can be assured that you are getting a bona-fide product of the highest quality.
- Direct from the source, 100% grown and processed in the USA
- Certified Organic by the Washington State Department of Agriculture
- Free of Genetically Modified Organisms (GMOs), pesticides and other contaminants
- Backed by scientific research
- Sustainably cultivated under strictly controlled laboratory conditions
- Backed by the Stamets P Value® System
Fungi Perfecti grows and maintains its cultures using the Stamets P Value® system for quality assurance. The proprietary P Value system ensures the provenance and genetic vitality of each mushroom strain we use. Our verifiable chain-of-custody guarantees the efficacy and viability of the species in the Host Defense line.