Coffees
Proteins
Supplements
Instant Teas
NEW! Instant Coffee Lattes
Best Seller
Focus Ground Coffee
FOCUS
ENERGY
GROUND
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.
Pick your product: Focus
Pack Size:
50% OFF of first order
20% OFF on recurring orders
Lowest Price Option
Cancel Any Time
+200M Cups of Four Sigmatic Sold
60-day Money Back Guarantee
Refill Ships In 30 Days
How to use & taste
Use 4 Tbsp of coffee per 12 fl. oz. of water in a drip coffee maker, French press, or pour-over. Enjoy a dark roast with rich notes of dark chocolate.
Benefits
Enhanced focus, sustained energy without jitters, and a mood-boosting coffee experience you’ll love.
Ingredients
Organic dark roast Arabica coffee
Organic lion’s mane extract
Organic wildcrafted chaga extract
Best Seller
Focus Ground Coffee
Best used for:
Pick your product: Focus
Pack Size:
Your subscription includes:
+200M Cups of Four Sigmatic Sold
60-day Money Back Guarantee
Refill Ships In 30 Days
Product Description
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.
How to use & taste
Use 4 Tbsp of coffee per 12 fl. oz. of water in a drip coffee maker, French press, or pour-over. Enjoy a dark roast with rich notes of dark chocolate.
Benefits
Enhanced focus, sustained energy without jitters, and a mood-boosting coffee experience you’ll love.
Learn More
Ingredients
Shelf Life & Storage
Our mushroom coffee is crafted for peak freshness and longevity. Each bag or box has a shelf life of 18-24 months when stored properly. Check the bottom of the package for the exact “Best By” date.
How to Store for Maximum Freshness:
- Keep it cool & dry: Store in a pantry or cupboard away from heat and humidity.
- Reseal after opening: Use the zipper seal or transfer to an airtight container.
- Avoid direct sunlight: Sunlight can degrade freshness over time.
Can I use it after the Best By date?
While our products don’t “expire” in the traditional sense, flavor and potency may slightly diminish over time. For the best experience, we recommend consuming before the date listed.
Frequently Asked Questions
The main ingredient is coffee with a sidekick of lion’s mane and chaga mushroom. No, this product does not taste like mushrooms!
Nope! If you like sweetener in your coffee try our Think Organic Creamer!
If you love hot coffee, mix 4 Tbsp coffee with 12 fl. oz. hot water in a drip coffee maker, French press, or pour over. Elevate your coffee with our Focus Organic Creamer! Prefer it iced? Pour over A LOT of ice. Or make a cold brew by adding cold water to the grounds and then letting it steep for 24-48 hrs. (We actually made a version with coarse grind just for that! Check out Focus Organic Cold Brew Coffee).
Mental focus, productivity, concentration and energy! (And who doesn’t need more of that).
You absolutely can! Our favorite is our Focus Blend + Think Organic Creamer (no caffeine but help you stay focused all day)! We’ve even added it with Organic Plant-based Protein in a caffeinated smoothie.
Right away you should feel focused and more productive. After a few weeks you’ll start to notice that you are less likely to feel run down, or foggy. Functional mushrooms are safe to consume long-term and you’ll notice how much better you feel now if you try a cup of regular coffee after a month of your Think Ground Coffee.
About 150 mg per 12 oz cup, about the same as regular dark roast coffee.
No! We proudly use USDA organic dark roast Honduran coffee in this coffee.
A dry and cool space, somewhere the coffee won’t get burnt by the sun!
Real Premium Coffee, Delicious Taste
Enhanced Focus
Clear brain fog fast with the #1 mushroom coffee. Organic coffee and lion’s mane mushrooms boost focus and mental clarity in every sip.
Boost of Energy
Feel energized with organic coffee. Functional mushrooms add benefits without sacrificing taste—or causing crashes.
Positive Mood
Brew happiness. Studies show daily coffee consumption supports a healthy mood.
No Jitters
Stay calm and focused with sustained energy—no jitters, no crashes.
Delicious Taste
No mushroom flavor here—just rich, classic coffee. With organic beans from family farms and 100,000+ 5-star reviews, it’s a crowd favorite.
Roast
Dark Roast
Tasting Notes
Notes of dark chocolate
Usage
Pre-ground and ready to use in a drip coffee maker, French press, or pour-over
Type
Ground
Caffeine Level
Regular Caffeine
Science-Backed
No Sugar
No Filler Mycelium
Plant-Based
Gluten Free
Certified Organic
Tested For Toxins
Keto
Science-Backed Ingredients
Our organic Arabica coffee beans come from a small family-run co-op in Honduras. These beans are dark roasted for a rich and complex flavor you’ll crave. It tastes like coffee because it is coffee.
Energy
Focus
This mushroom takes after its name with a fierce brain-powering boost to keep you sharp and energized. We extract our lion’s mane from log-grown fruiting bodies: fully organic, with no fillers, grains or carriers.
Focus
Meet your ultimate immune system supporter. Packed with antioxidants, this mushroom helps keep your body well. Our chaga’s sustainably wildcrafted on birch trees, just as nature intended. We extract the real chaga (no mycelium, fillers or grains here) to unlock the best of the best benefits.
Immune Support
Over
200M+ 200M+
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
Four Sigmatic vs
Regular Coffee
Coffee Made Smarter™
Coffee Quality
Premium Arabica
Low Quality
No jitters
Positive Mood
Gut support
Less acidic
USDA Organic
100% real mushroom
We only use the fruiting body extracts, no cheap mycelium.
No mushroom, no 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...
