Category Leader
$50.00 $1.67/serving
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Four Sigmatic
★ 4.9 / 5
• 100,000 reviews Original mushroom coffee brand founded by 13th-generation farmer Tero Isokauppila. Over 300 million cups sold globally, pioneering the functional mushroom coffee category.
✓ Organic ✓ Non-GMO ✓ Vegan ✓ Gluten-Free
15
Products
2012
Founded
40%
Subscription Discount
About Four Sigmatic
Original mushroom coffee brand founded by 13th-generation farmer Tero Isokauppila. Over 300 million cups sold globally, pioneering the functional mushroom coffee category.
Founded By
Tero Isokauppila
Special Features
- ✓ 300M+ cups sold globally
- ✓ Pioneer of mushroom coffee category
- ✓ Dual extraction process
- ✓ Organic certified farm
Key Mushrooms Used
Recognition & Media
Celebrity Endorsements
Joe Rogan
Featured In
Forbes GQ Men's Health Women's Health
Quick Facts
- Country
- Finland (USA presence)
- Product Categories
- Coffee , Protein , Cocoa , Elixirs
- Shipping
- USA, EU, International
Where to Buy
Four Sigmatic Products
All products from Four Sigmatic reviewed on ShrooMap
$45.00 $1.50/serving
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