TOP-SELLER
Watermelon
Fungi-Powered Seltzer
$23.99
Watermelon
Flavor: Watermelon
Quantity
🚚 Ships 1 Business Day
📦 Free Shipping $75+
🌿 What's Inside?
⚡ How It Works
Dual-extracted mushrooms and ocean minerals help your body absorb the benefits quickly—so you get more out of every sip.
230mg Magnesium, 90mg Calcium per can.
These pure ocean minerals hydrate and support muscle recovery, helping you feel your best before, after, or anytime your body needs a reset.
✅ Lab Tested & Quality Assured
Third-Party Lab Tested
Every batch of Fungi Fusion is tested for purity, potency, and safety. Certificates of Analysis (COAs) are available for full transparency—just scan the QR code on your can.
Clean, Compliant Ingredients
Made with high-quality mushrooms and minerals, always vegan, non-GMO, and free from fillers or artificial junk.
Ships to 40+ States
We ship directly to your door in most states. If we can’t ship to you, we’ll let you know at checkout
21+ Only
Fungi Fusion is for adults who want to feel their best, naturally. Age verification required at checkout.
×
![Zoomed product image]()
1 / 6
The Happie Difference
-
⚡ Dual-Extracted Mushrooms
Packed with Lion’s Mane, Cordyceps, and Reishi for real focus, energy, and calm—no caffeine or crash.
-
🍯 No Cane Sugar – Naturally Sweetened
Sweetened with organic agave. Just 40 calories and no refined sugar. All flavor, zero crash. -
🌊 Aquamin S. Ocean Minerals
Magnesium and calcium from pure ocean algae. Supports hydration, focus, and recovery—way more than just sparkling water. -
🌱 Farm to Can
Organic North American mushrooms, fully traceable from farm to can. Clean, plant-powered ingredients you can trust.
Everything You Want, Nothing You Don't
Alcohol Free
Functional Mushrooms
Low Cal
Vegan
No Cane Sugar
Loved by 1,200+ Happy Drinkers
Real people. Real vibes. Real results.
Why happie hits different
Non-alcoholic, low-calorie, and always third-party tested for purity and safety.
Shop Happie Now
|
Other Brands | |
|---|---|---|
| Fast-Acting Functionals | ||
| American Sourced Ingredients | ||
| Mineral-infused Formula | ||
| Alcohol Free | ||
| 3rd-party Lab Tested | ||
| Nothing Fake |
Questions? We got them!
Yes! Most people notice a gentle boost in focus, energy, and mood about 15–30 minutes after drinking. Effects are smooth and subtle—no jitters or crashes.
Fungi Fusion is made with clean, vegan, non-GMO ingredients and is safe for daily enjoyment. As with any supplement, listen to your body and consult your doctor if you have health concerns.
Absolutely. Fungi Fusion pairs well with water, juice, or smoothies. If mixing with other supplements, check with your healthcare provider if you have questions.
Yes! Lion’s Mane and Cordyceps mushrooms are known for supporting mental clarity and natural energy, without caffeine or sugar spikes.
One can is a standard serving. Start with one and see how you feel. You can enjoy more, but everyone’s different—find what works for you.
Lion’s Mane supports focus and brain health, Cordyceps boosts natural energy, and Reishi helps with calm and recovery. All are dual-extracted for real, noticeable benefits.
Aquamin® is a natural source of magnesium and calcium from ocean algae. These minerals support hydration, muscle recovery, and overall wellness.
Yes! Fungi Fusion is vegan, gluten-free, and made without common allergens or artificial additives.
Sweetened with organic agave—no cane sugar, no artificial sweeteners, and just 40 calories per can.
Every batch is third-party lab tested for purity and safety. Scan the QR code on your can for full test results.
