What makes Four Sigmatic different?
Discover what sets our products apart from other brands.
Think Starter Kit
$117$70
EnergyFocus
Calm Starter Kit
$80$68
De-stressMood
Happy Gut Starter Kit
$80$68
Gut SupportImmunity
Boost Starter Kit
$90$77
EnergyFocusNourish
Protect Starter Kit
$100$85
Gut SupportImmunityNourish
Clinically proven ingredientsLeave the science to us. We work with other experts and stay on top of the latest clinical studies and data so you can feel confident that every blend from Four Sigmatic is crafted with care and backed by facts. Four Sigmatic literally means the most researched, nutrient dense foods in the world.
Fruiting body only (no mycelium here) Only the best for you. The fruiting body is the real deal—the actual cap and stem—with 15x more active ingredients. We use only the fruiting body extracts of functional mushrooms in all of our blends so every sip is packed with their full power. Mycelium is the “root system” of the mushroom, which really means it contains no mushrooms at all. With mycelium, you’re just paying for filler, oats and grains. How can you tell with other mushroom products? Mycelium is often grown on a substrate like grain or oats (filler). If you check the ingredients list, it will be listed as “myceliated grain.”
Not sure where where to start? Try these
Think Starter Kit
$117$70
EnergyFocus
Calm Starter Kit
$80$68
De-stressMood
Protect Starter Kit
$100$85
Gut SupportImmunityNourish
Frequently asked
Is your products tested for toxins?
Yes, every batch is tested in 3rd party labs for heavy metals, mycotoxins, mold, yeast and pesticides.
Why should I choose Four Sigmatic?
We infuse functional mushrooms into everyday products you love, to enrich your mind and your well-being. Think lion’s mane for focus, cordyceps for energy, or reishi for a sense of calm. Our brews, blends, and powders get you in a good headspace so you can focus on what matters most. We're committed to always giving you delicious, quality organic ingredients (no filler grains, no mycelium!) so you see results in as little as seven days, at a great value. But don't just take our word for it. Read one of the 45,000+ reviews!
Are these magic mushrooms?
Some people may call the way they make you feel magic, but these are not psychedelic mushrooms.
What does Subscribe & Save include?
You'll get up to 45% off and early access to new products. It's easy to swap, skip, pause, or cancel anytime.
More Questions? Find answers on our FAQ Page