Satisfaction Guaranteed ✦ 3rd-Party Lab Tested ✦ Ships to All 50 States ✦ Free Shipping, No Minimum ✦ Save up to 25% on Subscribe & Save ✦ Buy 2, Get 1 Half Off, 6-Packs ✦
We Put the Fun in Functional

For the part of the day that still needs you.

The afternoon meeting. The drive home. The hours after the hours. Fungi Fusion is a caffeine-free, alcohol-free sparkling can made for exactly those moments.

Caffeine-Free Alcohol-Free All-Natural Vegan & Non-GMO
DEAL Buy 2, Get 1 Half Off  ·  Free Shipping, No Minimum

Feel Good. Feel Happie.

4.9 · Amazon-verified reviews
Third-party lab tested 100% Fruiting body extract Free shipping, no minimum
Happie Fungi Fusion lifestyle Happie Fungi Fusion lifestyle Happie Fungi Fusion lifestyle Happie Fungi Fusion lifestyle Happie Fungi Fusion lifestyle
The Why

Better tools, not fewer good nights

The things most of us reach for to take the edge off — a drink, a sugar hit, another hour of pushing through — tend to charge interest.

You don’t notice it at twenty-five. It compounds. And one day the bill is impossible to ignore.

We didn’t build Fungi Fusion to take anything away. We built it so the same afternoon has another option: a sparkling can that’s caffeine-free and alcohol-free, and still fits right into the evening.

That’s Happie. Same body, better tools, your choice.

See how it’s built
From the founder

Why we made it

Pete Olander · Founder, Happie Fungi Fusion

The How

Three mushrooms. One can.

We didn’t pick these three to win a potency contest. We picked three functional mushrooms that have been used in traditional practices for centuries, and put all of them in one sparkling can.

Reishi, Cordyceps and Lion’s Mane, all fruiting body extracts, in every can.

Caffeine-free, alcohol-free, and it tastes like a fruit soda. Not a mushroom.

  1. Reishi mushroom (Ganoderma lucidum) 1
    Reishi Ganoderma lucidum
  2. Cordyceps mushroom (Cordyceps militaris) 2
    Cordyceps Cordyceps militaris
  3. Lion’s Mane mushroom (Hericium erinaceus) 3
    Lion’s Mane Hericium erinaceus

Three mushrooms, three flavors, no caffeine and no alcohol.

Why a can costs what it costs

Three species, not two.

Most functional mushroom drinks run one or two. We run three in every can — Lion’s Mane, Cordyceps and Reishi.

Nothing hidden.

Every species printed on the can. No proprietary blends, no “mushroom complex,” no guessing what you actually got.

Fruiting body extracts.

All three mushrooms are fruiting body extracts — and the can still tastes like a fruit soda, not a supplement.

Free shipping, every order.

No minimum, so a single pack ships free too.

Verified Reviews

Real People. Real Reviews.

★★★★★ 4.9 out of 5 on Amazon
★★★★★
Mango
Love it, replaced morning coffee
"My wife and I have replaced morning coffee with this drink and we are loving it. Big fan of mango and blueberry flavors."
NG
Nicole G
Verified Amazon Purchase
★★★★★
"Absolutely LOVE this product and the company. Customer service is top notch as well and I couldn't give them a bigger endorsement. Highly recommend giving them a try. Great products and carefully picked ingredients. These guys are doing it right, check them out!"
MD
Mike D.
Verified Buyer · Erie, CO
★★★★★
"Taste amazing!!"
GM
Gracie Matley
Verified Buyer · Los Angeles, CA
★★★★★
Mango
Love it, replaced morning coffee
"My wife and I have replaced morning coffee with this drink and we are loving it. Big fan of mango and blueberry flavors."
NG
Nicole G
Verified Amazon Purchase
★★★★★
"Absolutely LOVE this product and the company. Customer service is top notch as well and I couldn't give them a bigger endorsement. Highly recommend giving them a try. Great products and carefully picked ingredients. These guys are doing it right, check them out!"
MD
Mike D.
Verified Buyer · Erie, CO
★★★★★
"Taste amazing!!"
GM
Gracie Matley
Verified Buyer · Los Angeles, CA
★★★★★
Mango
Love it, replaced morning coffee
"My wife and I have replaced morning coffee with this drink and we are loving it. Big fan of mango and blueberry flavors."
NG
Nicole G
Verified Amazon Purchase
★★★★★
"Absolutely LOVE this product and the company. Customer service is top notch as well and I couldn't give them a bigger endorsement. Highly recommend giving them a try. Great products and carefully picked ingredients. These guys are doing it right, check them out!"
MD
Mike D.
Verified Buyer · Erie, CO
★★★★★
"Taste amazing!!"
GM
Gracie Matley
Verified Buyer · Los Angeles, CA
★★★★★
Mango
Love it, replaced morning coffee
"My wife and I have replaced morning coffee with this drink and we are loving it. Big fan of mango and blueberry flavors."
NG
Nicole G
Verified Amazon Purchase
★★★★★
"Absolutely LOVE this product and the company. Customer service is top notch as well and I couldn't give them a bigger endorsement. Highly recommend giving them a try. Great products and carefully picked ingredients. These guys are doing it right, check them out!"
MD
Mike D.
Verified Buyer · Erie, CO
★★★★★
"Taste amazing!!"
GM
Gracie Matley
Verified Buyer · Los Angeles, CA
★★★★★
Mango
Love it, replaced morning coffee
"My wife and I have replaced morning coffee with this drink and we are loving it. Big fan of mango and blueberry flavors."
NG
Nicole G
Verified Amazon Purchase
★★★★★
"Absolutely LOVE this product and the company. Customer service is top notch as well and I couldn't give them a bigger endorsement. Highly recommend giving them a try. Great products and carefully picked ingredients. These guys are doing it right, check them out!"
MD
Mike D.
Verified Buyer · Erie, CO
★★★★★
"Taste amazing!!"
GM
Gracie Matley
Verified Buyer · Los Angeles, CA
★★★★★
Mango
Love it, replaced morning coffee
"My wife and I have replaced morning coffee with this drink and we are loving it. Big fan of mango and blueberry flavors."
NG
Nicole G
Verified Amazon Purchase
★★★★★
"Absolutely LOVE this product and the company. Customer service is top notch as well and I couldn't give them a bigger endorsement. Highly recommend giving them a try. Great products and carefully picked ingredients. These guys are doing it right, check them out!"
MD
Mike D.
Verified Buyer · Erie, CO
★★★★★
"Taste amazing!!"
GM
Gracie Matley
Verified Buyer · Los Angeles, CA
The Happie Journal

Read up on functional mushrooms

Are Functional Mushroom Drinks Safe? What the Research Shows
Nov 05, 2026 · Functional Mushrooms

Are Functional Mushroom Drinks Safe? What the Research Shows

Read more →
Mushroom coffee, a mushroom energy drink and a caffeine-free Fungi Fusion can compared
Nov 05, 2026 · caffeine

Do Mushroom Drinks Have Caffeine? It Depends on the Format

Read more →
Happie Fungi Fusion can next to fresh lion's mane mushrooms
Nov 03, 2026 · faq

Do Mushroom Drinks Get You High? A Straight Answer

Read more →
Five holiday mushroom mocktails on a Thanksgiving table with Happie Fungi Fusion Blue Raspberry, Mango Mimosa and Watermelon cans
Oct 21, 2026 · fungi fusion

Mushroom Mocktail Recipes for the Holiday Table

Read more →
Fresh lion's mane mushroom beside a Happie Fungi Fusion Blue Raspberry can
Oct 21, 2026

Lion's Mane Drinks: Coffee, Powder, Capsule or Sparkling?

Read more →
Happie Fungi Fusion Blue Raspberry, Mango Mimosa and Watermelon cans with fresh fruit
Oct 19, 2026 · functional mushroom drinks

What Do Mushroom Drinks Taste Like? An Honest Answer

Read more →
Ocean Minerals vs. Electrolytes: What's the Difference?
Oct 15, 2026 · Functional Mushrooms

Ocean Minerals vs. Electrolytes: What's the Difference?

Read more →
Five holiday mushroom mocktails with Happie Fungi Fusion Blue Raspberry, Mango Mimosa and Watermelon cans
Oct 15, 2026

Mushroom Mocktails: 5 Alcohol-Free Holiday Drink Recipes

Read more →
How to Beat the Afternoon Slump Without Caffeine
Oct 03, 2026 · Caffeine-Free

How to Beat the Afternoon Slump Without Caffeine

Read more →
Mushroom Drink vs. Energy Drink: An Honest Comparison
Sep 05, 2026

Mushroom Drink vs. Energy Drink: An Honest Comparison

Read more →
Why Mushroom Coffee Doesn’t Dissolve — And What Settles Out
Sep 03, 2026

Why Mushroom Coffee Doesn’t Dissolve — And What Settles Out

Read more →
How Long Does Lion's Mane Take to Work? A Research Timeline
Aug 12, 2026 · functional-mushrooms

How Long Does Lion's Mane Take to Work? A Research Timeline

Read more →
Mushroom Drinks: The Complete Guide to Functional Mushroom Drinks (2026)
Aug 10, 2026 · caffeine-free

Mushroom Drinks: The Complete Guide to Functional Mushroom Drinks (2026)

Read more →
Caffeine-Free Focus: How to Get Energy Without Caffeine
Aug 10, 2026 · caffeine-free

Caffeine-Free Focus: How to Get Energy Without Caffeine

Read more →
What Is Ergothioneine? The Antioxidant Your Body Built a Door For
Aug 10, 2026 · antioxidant

What Is Ergothioneine? The Antioxidant Your Body Built a Door For

Read more →
Are Functional Mushroom Drinks Safe? What the Research Shows
Nov 05, 2026 · Functional Mushrooms

Are Functional Mushroom Drinks Safe? What the Research Shows

Read more →
Mushroom coffee, a mushroom energy drink and a caffeine-free Fungi Fusion can compared
Nov 05, 2026 · caffeine

Do Mushroom Drinks Have Caffeine? It Depends on the Format

Read more →
Happie Fungi Fusion can next to fresh lion's mane mushrooms
Nov 03, 2026 · faq

Do Mushroom Drinks Get You High? A Straight Answer

Read more →
Five holiday mushroom mocktails on a Thanksgiving table with Happie Fungi Fusion Blue Raspberry, Mango Mimosa and Watermelon cans
Oct 21, 2026 · fungi fusion

Mushroom Mocktail Recipes for the Holiday Table

Read more →
Fresh lion's mane mushroom beside a Happie Fungi Fusion Blue Raspberry can
Oct 21, 2026

Lion's Mane Drinks: Coffee, Powder, Capsule or Sparkling?

Read more →
Happie Fungi Fusion Blue Raspberry, Mango Mimosa and Watermelon cans with fresh fruit
Oct 19, 2026 · functional mushroom drinks

What Do Mushroom Drinks Taste Like? An Honest Answer

Read more →
Ocean Minerals vs. Electrolytes: What's the Difference?
Oct 15, 2026 · Functional Mushrooms

Ocean Minerals vs. Electrolytes: What's the Difference?

Read more →
Five holiday mushroom mocktails with Happie Fungi Fusion Blue Raspberry, Mango Mimosa and Watermelon cans
Oct 15, 2026

Mushroom Mocktails: 5 Alcohol-Free Holiday Drink Recipes

Read more →
How to Beat the Afternoon Slump Without Caffeine
Oct 03, 2026 · Caffeine-Free

How to Beat the Afternoon Slump Without Caffeine

Read more →
Mushroom Drink vs. Energy Drink: An Honest Comparison
Sep 05, 2026

Mushroom Drink vs. Energy Drink: An Honest Comparison

Read more →
Why Mushroom Coffee Doesn’t Dissolve — And What Settles Out
Sep 03, 2026

Why Mushroom Coffee Doesn’t Dissolve — And What Settles Out

Read more →
How Long Does Lion's Mane Take to Work? A Research Timeline
Aug 12, 2026 · functional-mushrooms

How Long Does Lion's Mane Take to Work? A Research Timeline

Read more →
Mushroom Drinks: The Complete Guide to Functional Mushroom Drinks (2026)
Aug 10, 2026 · caffeine-free

Mushroom Drinks: The Complete Guide to Functional Mushroom Drinks (2026)

Read more →
Caffeine-Free Focus: How to Get Energy Without Caffeine
Aug 10, 2026 · caffeine-free

Caffeine-Free Focus: How to Get Energy Without Caffeine

Read more →
What Is Ergothioneine? The Antioxidant Your Body Built a Door For
Aug 10, 2026 · antioxidant

What Is Ergothioneine? The Antioxidant Your Body Built a Door For

Read more →
Are Functional Mushroom Drinks Safe? What the Research Shows
Nov 05, 2026 · Functional Mushrooms

Are Functional Mushroom Drinks Safe? What the Research Shows

Read more →
Mushroom coffee, a mushroom energy drink and a caffeine-free Fungi Fusion can compared
Nov 05, 2026 · caffeine

Do Mushroom Drinks Have Caffeine? It Depends on the Format

Read more →
Happie Fungi Fusion can next to fresh lion's mane mushrooms
Nov 03, 2026 · faq

Do Mushroom Drinks Get You High? A Straight Answer

Read more →
Five holiday mushroom mocktails on a Thanksgiving table with Happie Fungi Fusion Blue Raspberry, Mango Mimosa and Watermelon cans
Oct 21, 2026 · fungi fusion

Mushroom Mocktail Recipes for the Holiday Table

Read more →
Fresh lion's mane mushroom beside a Happie Fungi Fusion Blue Raspberry can
Oct 21, 2026

Lion's Mane Drinks: Coffee, Powder, Capsule or Sparkling?

Read more →
Happie Fungi Fusion Blue Raspberry, Mango Mimosa and Watermelon cans with fresh fruit
Oct 19, 2026 · functional mushroom drinks

What Do Mushroom Drinks Taste Like? An Honest Answer

Read more →
Ocean Minerals vs. Electrolytes: What's the Difference?
Oct 15, 2026 · Functional Mushrooms

Ocean Minerals vs. Electrolytes: What's the Difference?

Read more →
Five holiday mushroom mocktails with Happie Fungi Fusion Blue Raspberry, Mango Mimosa and Watermelon cans
Oct 15, 2026

Mushroom Mocktails: 5 Alcohol-Free Holiday Drink Recipes

Read more →
How to Beat the Afternoon Slump Without Caffeine
Oct 03, 2026 · Caffeine-Free

How to Beat the Afternoon Slump Without Caffeine

Read more →
Mushroom Drink vs. Energy Drink: An Honest Comparison
Sep 05, 2026

Mushroom Drink vs. Energy Drink: An Honest Comparison

Read more →
Why Mushroom Coffee Doesn’t Dissolve — And What Settles Out
Sep 03, 2026

Why Mushroom Coffee Doesn’t Dissolve — And What Settles Out

Read more →
How Long Does Lion's Mane Take to Work? A Research Timeline
Aug 12, 2026 · functional-mushrooms

How Long Does Lion's Mane Take to Work? A Research Timeline

Read more →
Mushroom Drinks: The Complete Guide to Functional Mushroom Drinks (2026)
Aug 10, 2026 · caffeine-free

Mushroom Drinks: The Complete Guide to Functional Mushroom Drinks (2026)

Read more →
Caffeine-Free Focus: How to Get Energy Without Caffeine
Aug 10, 2026 · caffeine-free

Caffeine-Free Focus: How to Get Energy Without Caffeine

Read more →
What Is Ergothioneine? The Antioxidant Your Body Built a Door For
Aug 10, 2026 · antioxidant

What Is Ergothioneine? The Antioxidant Your Body Built a Door For

Read more →
Subscribe & Save

Save 15% every month.
Never run out again.

Lock in 15% off every order with free shipping on every delivery, and never run out. Cancel anytime, no fees.

  • 15% off every order Save $3.60 on every 6-pack, every time
  • Free shipping, every delivery No order minimum required
  • Cancel or pause anytime One click. No fees. No questions.
  • Early access to new flavors Subscribers get them first, every time
Start Saving 15% →

4.9★ from Amazon-verified reviews · Cancel anytime · No hidden fees

YOUR SAVINGS
6-Pack · Any Flavor
One-time purchase
$23.99
VS
Subscribe & Save
SAVE 15%
$23.99 $20.39
Delivery
Once per month Skip a month anytime
Wholesale

For retailers and distributors

Fungi Fusion sells on a sentence your staff can actually remember: three functional mushrooms in a caffeine-free, alcohol-free can that tastes like a fruit soda, not a mushroom.

Every can carries Lion’s Mane, Cordyceps and Reishi, all fruiting body extracts, printed right on the label. That’s why we’re priced where we are.

Request wholesale pricing

Your Cart

Your cart is empty.