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HELPING BEES, TREES, PEOPLE, & PLANET

Paul Stamets started Fungi Perfecti® with the goal of building the bridge between people and fungi.
Since its inception in 1980, Fungi Perfecti has become synonymous with cutting-edge mycological research and solutions. Our continued mission is to explore, study, preserve, and spread knowledge about the use of fungi for helping people and planet. Read More »

COMPANY POLICIES | LATEST UPDATES

Makers of Host Defense Mushrooms

Our mushrooms are USDA organic, non-GMO, vegan, and gluten-free.
We base our product development and formulation on scientifically proven data to ensure quality and efficacy. All of our supplements are verified for identity, purity, composition, and strength by independent labs.

ELDERBERRY PLUS SYRUP

Our unique, power-packed formula supports an engaged and balanced immune response.*

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BLOGS & ARTICLES

Fascinated by all things Fungi? Check here to stay in-the-know!

Growing Plug Spawn for Logs and Stumps

Growing Plug Spawn for Logs and Stumps

You can grow a variety of gourmet mushrooms on logs and stumps, using our Mushroom Plug Spawn. Here's an overview of the growing process, common tree types and the mushrooms that can be grown on them, as well as other considerations when selecting wood.
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Host Defense® Packaging: The Materials Matter

Host Defense® Packaging: The Materials Matter

Originally posted on the Host Defense Blog. By Tristan Woodsmith There are many factors that go into our packaging decisions, from functional considerations like appearance, quality, and convenience, to environmental considerations such as material composition, carbon footprint, and end-of-life recyclability. We put...

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BRAND HIGHLIGHTS

Learn more about what we've been up to at Fungi Perfecti!