50% Off Subscriptions | Discount Applied at Cart
Shop All

About Us

Product Quality

Blog

100,000+ Five Star Rating

Get your daily focus
without the jitters

Get your daily focus without the jitters

The Original Mushroom Coffee™. Over 200 Million cups served.

Try Mushroom Coffee Build A Bundle
“Mushroom coffee can help you focus”
“I’m definitely a fan 
of the brand”
“Take us to fungi
town!”
“An incredible blend of vegan protein”
“Cult mushroom purveyor Four Sigmatic”
“Four Sigmatic has taken the health world by storm”

Find Your Brew type of product

#1 Mushroom Coffee for

Focus

Focus

Explore now
Best Seller
Gut Health

Gut Health

Explore now
Calm

Calm

Explore now
Decaf
Build A Bundle

Real Premium Coffee, Made Smarter

Enhanced Mental Focus

Boost
of Energy

Gut Health

Immune Support

No Jitters

Certified Organic

Upgrade My daily Coffee

Unlike Any Other Mushroom Coffee

9 in 10

Four Sigmatic buyers say it works

94%

of Four Sigmatic buyers plan on buying again

#1
in Consumer Satisfaction

Ranked by Four Sigmatic buyers highest on taste & efficacy vs buyers of competitive products.

People switch to Four Sigmatic because of:

  1. Better Taste
  2. Better Ingredients
  3. Better Results*
Source: Mindsight Brand Health Study 2024

Trusted by Experts and Performers

Dr. Mark Hyman

Physician and New York Times bestselling author

“Reishi, lion’s mane, chaga and cordyceps mushrooms contain powerful properties”

Joe Rogan

Comedian, Host of The Joe Rogan Experience

“I drink Four Sigmatic Lion’s Mane all the time... It actually tastes great, and it’s damn good for you. Their company is F***ing slick.”

Rich Roll

Ultra-Endurance Athlete, Host of The Rich Roll Podcast

"My morning go-to when I need to get up, go, and keep going."

Build A Bundle
The power is yours—mix, match, and save up to 50%

Build your Bundle

Free Shipping for orders over $59
Gift With Purchase
Focus Ground Coffee
Focus Ground Coffee
$20.00
$20.00 $14.00
Focus Ground Coffee

Organic coffee powered by lion’s mane and chaga mushrooms. See results in as little as 7 days with focus that tastes unbelievably delicious.

Focus Ground Coffee
Focus Ground Coffee
Gut Health Ground Coffee
Gut Health Ground Coffee
$20.00
$20.00 $14.00
Gut Health Ground Coffee

Your stomach will thank you. Organic medium roast coffee gets a gut-friendly boost from probiotics, prebiotics, turkey tail and chaga mushrooms.

Gut Health Ground Coffee
816897022151_Happy_Gut_Organic_Coffee_Ground_Facts_Panel
Gut Health Ground Coffee
816897022151_Happy_Gut_Organic_Coffee_Ground_Facts_Panel
Gut Health Coffee Pods (24ct)
Gut Health Coffee Pods (24ct)
$36.00
$36.00 $25.20
Gut Health Coffee Pods (24ct)

Organic coffee gets a gut-friendly boost from probiotics, prebiotics, turkey tail and chaga mushrooms. Your stomach will thank you when you pop this recyclable* pod into your Keurig®.

Gut Health Coffee Pods (24ct)
816897022526_Happy_Gut_Coffee_Pods_24ct_Facts_Panel
Gut Health Coffee Pods (24ct)
816897022526_Happy_Gut_Coffee_Pods_24ct_Facts_Panel
Calm Decaf Ground Coffee
Calm Decaf Ground Coffee
$20.00
$20.00 $14.00
Calm Decaf Ground Coffee

Reishi and chaga team up with organic medium roast coffee for serenity in every sip. Soothe your brain with a delicious decaf to de-stress. Now available only on FourSigmatic.com

Calm Decaf Ground Coffee
Calm Decaf Ground Lifestyle
816897020539_Calm_Organic_Decaf_Coffee_Ground_Facts_Panel
Calm Decaf Ground Coffee
Calm Decaf Ground Lifestyle
816897020539_Calm_Organic_Decaf_Coffee_Ground_Facts_Panel
Focus Coffee Pods (24ct)
Focus Coffee Pods (24ct)
$36.00
$36.00 $25.20
Focus Coffee Pods (24ct)

Organic coffee infused with lion’s mane and chaga mushrooms. Just pop this recyclable* pod into your Keurig® to enjoy energy and focus in minutes—and see results in as little as 7 days.

Focus Coffee Pods (24ct)
Focus Coffee Pods (24ct)
Boost High Caf Ground Coffee
Boost High Caf Ground Coffee
$20.00
$20.00 $14.00
Boost High Caf Ground Coffee

Give yourself a pick-me-up the smart way with L-Theanine and cordyceps plus organic coffee and coffee bean extract for an extra boost of energy.

Boost High Caf Ground Coffee
Boost High Caf Ground Coffee
Balance Half Caf Ground Coffee
Balance Half Caf Ground Coffee
$20.00
$20.00 $14.00
Balance Half Caf Ground Coffee

Lower caffeine, less stress in a half caf* brew. Organic coffee infused with adaptogens to help you find calm, and balance body and mind.

Balance Half Caf Ground Coffee
PDP_Balance_Ground_Coffee_Half_Caf_060223_1
Balance Ground Lifestyle
816897021802_Balance_Organic_Half_Caf_Coffee_Ground_Facts_Panel
Balance Half Caf Ground Coffee
PDP_Balance_Ground_Coffee_Half_Caf_060223_1
Balance Ground Lifestyle
816897021802_Balance_Organic_Half_Caf_Coffee_Ground_Facts_Panel
Focus Whole Bean Coffee
Focus Whole Bean Coffee
$20.00
$20.00 $14.00
Focus Whole Bean Coffee

Special blend of powerful focus-enhancing mushrooms and organic dark roast whole bean coffee to center your mind in as little as 7 days.

Focus Whole Bean Coffee
816897023141_Think_Organic_Coffee_with_Lion-s_Mane_Mushroom_&_Yacon_Whole_Bean_Facts_Panel
Focus Whole Bean Coffee
816897023141_Think_Organic_Coffee_with_Lion-s_Mane_Mushroom_&_Yacon_Whole_Bean_Facts_Panel
Original Mushroom Coffee™
Original Mushroom Coffee™
$50.00
$50.00 $35.00
Original Mushroom Coffee™
Original Mushroom Coffee™
the_original_mushroom_coffee
the_original_mushroom_coffee
the_original_mushroom_coffee
the_original_mushroom_coffee
the_original_mushroom_coffee
the_original_mushroom_coffee
the_original_mushroom_coffee
Original Mushroom Coffee™
the_original_mushroom_coffee
the_original_mushroom_coffee
the_original_mushroom_coffee
the_original_mushroom_coffee
the_original_mushroom_coffee
the_original_mushroom_coffee
the_original_mushroom_coffee
Focus Organic Coffee Latte - Mocha
Focus Organic Coffee Latte - Mocha
$20.00
$20.00 $14.00
Focus Organic Coffee Latte - Mocha

Indulge in a creamy coconut milk latte infused with focus-enhancing lion’s mane mushroom – in an instant! Only 1g of sugar.

Focus Organic Coffee Latte - Mocha
Focus Organic Coffee Latte - Mocha
Focus Organic Coffee Latte - Vanilla
Focus Organic Coffee Latte - Vanilla
$20.00
$20.00 $14.00
Focus Organic Coffee Latte - Vanilla
Focus Organic Coffee Latte - Vanilla
Focus Organic Coffee Latte - Vanilla
Focus Creamer – Chocolate
Focus Creamer – Chocolate
$15.00
$15.00 $10.50
Focus Creamer – Chocolate

Reach for a thoughtful creamer. Smooth, creamy, chocolatey coconut-based organic creamer with lion’s mane and L-Theanine for focus in a cup.

Focus Creamer – Chocolate
816897023707_Think_Organic_Coconut_Creamer_Cacao_Facts_Panel
Focus Creamer – Chocolate
816897023707_Think_Organic_Coconut_Creamer_Cacao_Facts_Panel
Focus Creamer – Vanilla
Focus Creamer – Vanilla
$15.00
$15.00 $10.50
Focus Creamer – Vanilla

Expect more from your creamer. Delicious coconut-based organic vanilla creamer with brain-loving ingredients like lion’s mane and L-Theanine for focus in a cup.

Focus Creamer – Vanilla
816897023684_Think_Organic_Coconut_Creamer_Vanilla_Facts_Panel
Focus Creamer – Vanilla
816897023684_Think_Organic_Coconut_Creamer_Vanilla_Facts_Panel
Focus Instant Coffee, Packets
Focus Instant Coffee, Packets
$15.00
$15.00 $10.50
Focus Instant Coffee, Packets

Organic instant coffee infused with lion’s mane and chaga mushrooms for focus in a convenient instant packet.

Focus Instant Coffee, Packets
4897039310776_Think_Organic_Coffee_Mix_Instant_Facts_Panel
Focus Instant Coffee, Packets
4897039310776_Think_Organic_Coffee_Mix_Instant_Facts_Panel
Plant-Based Protein – Vanilla
Plant-Based Protein – Vanilla
$50.00
$50.00 $35.00
Plant-Based Protein – Vanilla

Enjoy a new formula, now with 20g of complete protein, a smoother texture, and added superfoods (prebiotics, probiotics, greens, fruit, and mushrooms) for energy, immunity, and gut health. Without any refined sugar or artificial sweeteners, you can sip guilt-free!

Plant-Based Protein – Vanilla
Plant-Based Protein – Vanilla
Plant-Based Protein – Chocolate
Plant-Based Protein – Chocolate
$50.00
$50.00 $35.00
Plant-Based Protein – Chocolate

Enjoy a new formula, now with 20g of complete protein, a smoother texture, and added superfoods (prebiotics, probiotics, greens, fruit, and mushrooms) for energy, immunity, and gut health. Without any refined sugar or artificial sweeteners, you can sip guilt-free!

Plant-Based Protein – Chocolate
Plant-Based Protein – Chocolate
Plant-Based Protein – Peanut Butter
Plant-Based Protein – Peanut Butter
$50.00
$50.00 $35.00
Plant-Based Protein – Peanut Butter

Expect more from your protein. Feel good about 18 grams organic plant-based protein with 1500 mg mushroom and adaptogens in a creamy real peanut protein, without fillers or artificial flavors.

Plant-Based Protein – Peanut Butter
Plant-Based Protein – Peanut Butter
Focus Mushroom Blend
Focus Mushroom Blend
$30.00
$30.00 $21.00
Focus Mushroom Blend

7 genius adaptogens in an organic caffeine-free high dose (1500 mg) blend shown to increase focus, productivity and concentration in every smooth scoop.

Focus Mushroom Blend
PDP_Focus_Mushroom_Blend_060223_1
816897022212_Focus_Organic_Mushroom_Blend_Facts_Panel
Focus Mushroom Blend
PDP_Focus_Mushroom_Blend_060223_1
816897022212_Focus_Organic_Mushroom_Blend_Facts_Panel
Focus Capsules
Focus Capsules
$37.00
$37.00 $25.90
Focus Capsules

Organic curated blend featuring lion’s mane mushroom, L-theanine, and vitamin B12 to support mental clarity. When you’re focused, anything is possible.

Focus Capsules
816897023608_Focus_Mushroom_Complex_Benefit_080223
816897023608_Focus_Mushroom_Complex_Facts_Panel
Focus Capsules
816897023608_Focus_Mushroom_Complex_Benefit_080223
816897023608_Focus_Mushroom_Complex_Facts_Panel
Calm Capsules
Calm Capsules
$37.00
$37.00 $25.90
Calm Capsules

Organic curated blend featuring reishi mushroom, ashwagandha, and vitamin B6 to reduce stress. Clear your mind so you can focus on what matters.

Calm Capsules
816897023585_Calm_Mushroom_Complex_Benefit_080123
816897023585_Calm_Mushroom_Complex_Facts_Panel
Calm Capsules
816897023585_Calm_Mushroom_Complex_Benefit_080123
816897023585_Calm_Mushroom_Complex_Facts_Panel
Balance Mushroom Blend
Balance Mushroom Blend
$30.00
$30.00 $21.00
Balance Mushroom Blend

8 powerful adaptogens in an organic caffeine-free high dose (1500 mg) blend for your daily dose of calm.

Balance Mushroom Blend
PDP_Balance_Mushroom_Blend_060223_1
816897020584_Balance_Organic_Mushroom_Blend_Facts_Panel
Balance Mushroom Blend
PDP_Balance_Mushroom_Blend_060223_1
816897020584_Balance_Organic_Mushroom_Blend_Facts_Panel
You're saving 30% OFF by subscribing
Total:

30% off first subscription

20% off recurring orders

0 Products Selected
<< Start selecting your products
0 Products Selected
You're saving 30% OFF by subscribing
Total:
Add $0.00 more to get
$0.00

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

thousands of lives changed

Don't just take our word for it

Shop
Proteins

Plant-Based Protein – Vanilla

Plant-Based Protein – Vanilla

$35
Protein Gut Health
Plant-Based Protein – Chocolate

Plant-Based Protein – Chocolate

$35
Protein Gut Health
Plant-Based Protein – Peanut Butter

Plant-Based Protein – Peanut Butter

$35
Immunity Protein
Plant-Based Protein – Unflavored

Plant-Based Protein – Unflavored

$35
Protein Gut Health
Plant-Based Protein – Vanilla

Plant-Based Protein – Vanilla

$35
Protein Gut Health
Plant-Based Protein – Chocolate

Plant-Based Protein – Chocolate

$35
Protein Gut Health
Plant-Based Protein – Peanut Butter

Plant-Based Protein – Peanut Butter

$35
Immunity Protein
Plant-Based Protein – Unflavored

Plant-Based Protein – Unflavored

$35
Protein Gut Health
A single roasted coffee bean isolated on a white background.Close-up of three reddish-brown reishi mushrooms on a white background.

Find Four Sigmatic At Thousands of U.S. Stores

Hint: Check the coffee aisles ☕

Find A Store Near You

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 cofee 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...

Your satisfaction is 100% guaranteed!

As fellow seekers, we are proud to share this knowledge and feel it will be of immense value. However, if you are not completely satisfied, we offer a 60 Day Money-Back Guarantee.

We'll reach out when this item is back

All you have to do is enter your email address and you'll automatically receive an alert once this product is restocked.

{"statementLink":"","footerHtml":"","hideMobile":false,"hideTrigger":false,"disableBgProcess":false,"language":"en","position":"left","leadColor":"#356648","triggerColor":"#5c5c5c","triggerRadius":"5px","triggerPositionX":"left","triggerPositionY":"bottom","triggerIcon":"wheels","triggerSize":"small","triggerOffsetX":0,"triggerOffsetY":0,"mobile":{"triggerSize":"small","triggerPositionX":"left","triggerPositionY":"bottom","triggerOffsetX":10,"triggerOffsetY":10,"triggerRadius":"50%"}}