HUMANS HEALING HUMANS
Meet ThaenaBiotic® The world’s first-of-its-kind human-derived postbiotic supplement
Because your gut deserves more than fermented foods or soil.
Most probiotics are borrowed from plants and dairy—helpful, but not human-native.
ThaenaBiotic® is crafted from rigorously screened, extraordinarily healthy donors—then sterilized, shelf-stabilized, and packed as the precise postbiotic nutrients your body instinctively recognizes (yes, it all starts with their poop). Their health is what supports you.
Real human-derived nourishment. Sterilized for safety, yet preserving the complexity you won’t find anywhere else.
SHOP NOWWhy Thaenabiotic® Works
Postbiotics are the beneficial microbial compounds your gut actually uses—think the vitamins and nutrients produced by our microbes. Unlike other postbiotics made from fermented foods, soil, or lab-grown strains, ThaenaBiotic® delivers the full spectrum of a healthy microbial ecosystem, safely, without live microbes, and in an easy-to-take oral capsule.
- No colonization required
- No refrigeration needed
- No gimmicks
Just a curated mix of microbial signals your body already understands — backed by science and shaped by nature. And because we source from real humans and not lab beakers—you get the real-world diversity your gut actually needs.
Learn why ThaenaBiotic® is the next level in probiotics and postbiotics →
The Science
ThaenaBiotic® began with clinical insight and a bold question: could we capture the functional power of a healthy human microbiome—without the risks of live microbes? Inspired by millions of years of human–microbe collaboration and our founder’s firsthand experience with FMT, we developed a function-first approach to gut health that’s ecosystem-informed and radically human.
Who We Are →
We define postbiotics as the full suite of bioactive compounds and naturally occurring microbial nutrients produced by a healthy human gut ecosystem. These include:
- SCFAs (short-chain fatty acids)
- Polyphenol metabolites
- Tryptophan derivatives
- Bioactive peptides
- Microbial signaling molecules
This is microbiome support through nutrients, not colonization. And yes, it comes from poop — safely sterilized and purified through our patented process.
Why Take ThaenaBiotic?
Ready to optimize your gut function? The future of microbiome support isn’t more live bacteria—it’s their postbiotics. By harnessing these nutrients from rigorously vetted, healthy human donors, you gain the puzzle pieces your body can’t produce on its own.
Meet our Donors →
Your body doesn’t need extra microbes—it needs the right signals to support balance, resilience, and recovery from modern lifestyle stressors. Whether you’re:
- Chasing that perfect morning gut rhythm
- Supporting daily gut comfort
- Navigating travel challenges
- Optimizing from the inside out
ThaenaBiotic® delivers those precise signals in a single daily capsule.
*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.
Good Sh!t Guarantee
We understand the what-ifs associated with trying something new and want you to order ThaenaBiotic® with total confidence. If you give ThaenaBiotic® a try and don’t love it, we’ll buy it back. Learn more.
Are you our next Unicorn Pooper?
ThaenaBiotic® is only as diverse as the collective gut communities of our donors. We're looking for extraordinary embodiments of health. If you think you have what it takes, take our quiz to find out.
I want to be a Unicorn Pooper!