Coffees
Creamers
Proteins
Teas & Cocoas
Supplements
Ground Coffee Bundle
TOTAL
61% OFF
$165.00
$65.00
Ships in 24 Hours (Mon-Fri)
60-day Money Back Guarantee
+400 Million Cups of Four Sigmatic Sold
Science-Backed Ingredients
Organic coffee powered by lion’s mane and chaga mushrooms. See results in as little as 7 days with a focus that tastes unbelievably delicious.
Ingredients: organic coffee, organic lion’s mane extract, organic chaga extract.* *Wildcrafted
Ingredients: organic coffee, organic lion’s mane extract, organic chaga extract.* *Wildcrafted
Focus
Energy
Organic medium roast coffee powered by lion's mane. Smooth, bright and made for deep work mornings.
Focus
Energy
Our strongest cup. Dark roast Arabica with coffee bean extract, lion's mane and cordyceps for a bigger boost of energy and focus.
Ingredients: organic Arabica coffee and caffeine extract, organic lion's mane extract, organic cordyceps extract, vitamin B12.
Ingredients: organic Arabica coffee and caffeine extract, organic lion's mane extract, organic cordyceps extract, vitamin B12.
Focus
Energy
Your stomach will thank you. Organic medium roast coffee gets a gut-friendly boost from probiotics, prebiotics, turkey tail and chaga mushrooms.
Ingredients: organic coffee, organic chaga extract,* organic turkey tail extract, organic yacon powder, Bacillus subtilis (DE111®️). *Wildcrafted
Ingredients: organic coffee, organic chaga extract,* organic turkey tail extract, organic yacon powder, Bacillus subtilis (DE111®️). *Wildcrafted
Gut Health
Energy
Half the caffeine, all the flavor. Organic half caf coffee with ashwagandha, eleuthero, chaga and tulsi to keep you steady.
Ingredients: organic medium roast half caf coffee, organic ashwagandha extract, organic eleuthero extract, organic chaga extract, organic tulsi extract.
Ingredients: organic medium roast half caf coffee, organic ashwagandha extract, organic eleuthero extract, organic chaga extract, organic tulsi extract.
Calm
Energy
Reishi and chaga team up with organic medium roast decaf for a cup you can drink at 8pm.
Ingredients: organic medium roast decaf coffee, organic reishi extract, organic chaga extract.
Ingredients: organic medium roast decaf coffee, organic reishi extract, organic chaga extract.
Calm
Delicious organic, vanilla instant coconut milk creamer infused with lion's mane mushroom & vitamin B12 for mental clarity and energy.
Ingredients: Organic coconut milk powder, organic vanilla powder, organic lion’s mane extract, vitamin B12, organic monk fruit extract.
Focus
Creamy
Plant-Based
This stainless steel canister is designed with a patented lid to lock out air and preserve the freshness and flavor of whatever you store inside. It's a must-have addition to your kitchen to store your functional coffees and protein powders!
Over
400M+ 400M+
Cups of Four Sigmatic served
& thousands of lives changed
Don't just take our word for it
Formulated to change your day
Subscribe to Four Sigmatic
and Start feeling the benefits
Mushroom Legacy Beyond a Decade
Finnish Funguys
- Founded by a 13th-gen farmer Tero Isokauppila and team of Finnish Funguys
- After years of perfecting, Mushroom Coffee was born!
- From freezing Finland to sunny California, we made the leap
- Tero’s book 'Healing Mushrooms' became an Amazon bestseller
The Shroom Boom starts
- Team grows; three offices later, we plant roots in Venice, CA.
- Mushroom Coffee becomes a sensation. Beloved by podcast giants and a-list celebs
- Shroom Rooms spore up in Venice, CA, and Soho, NY to serve FREE mushroom coffee
- Tero’s third book, 'Healing Adaptogens,' is yet another Amazon hit
200 Million Cups Sold
- Find Mushroom Coffee at thousands of U.S. stores like Whole Foods and Sprouts
- A #1 bestseller on Amazon, giving the best coffee brands a run for their beans
- It’s official! We’ve served over +200 million cups of coffee
- And stay tuned, because there’s so much more brewing...
