Coffees
Proteins
Supplements
Instant Teas
NEW! Instant Coffee Lattes
Online Exclusive
Coffee Latte Sampler
Sip, savor, and discover your new favorite Coffee Latte. Try three creamy, dairy-free lattes—Vanilla, Mocha, and Original—made with rich coconut milk and infused with focus-enhancing lion’s mane mushroom. Instant convenience, indulgent taste, and only 1g of sugar per serving.
30% OFF of first order
20% OFF on recurring orders
Exclusive gifts along the way
Cancel Any Time
+100M Cups of Four Sigmatic Sold
60-day Money Back Guarantee
Ships Within One Business Day
How to use & taste
Stir 1 Tbsp into 8 fl. oz. of hot water. Enjoy a smooth and creamy vanilla, mocha and original coffee latte.
Benefits
Enhanced focus, sustained energy without jitters, and a mood-boosting coffee experience you’ll love.
Frequently Asked Questions
Absolutely! Four Sigmatic products are USDA-certified organic, made with real mushroom fruiting bodies (not mycelium), and crafted without fillers, gums, and artificial flavors.
Yes! Four Sigmatic products are crafted with safety and quality in mind. They are USDA-certified organic, rigorously third-party tested for purity, and free from fillers, heavy metals, and toxins. Functional mushrooms have been used for centuries and are a safe, natural addition to your daily routine.
Functional mushrooms like Lion’s Mane, Reishi, and Turkey Tail provide a range of benefits, including immune support, stress relief, and mental clarity. Incorporating them into your daily routine is a natural way to nourish your body, support your mind, and enhance overall well-being.
Some people may call the way they make you feel magic, but these are not psychedelic mushrooms.
Despite the name, it doesn’t taste like mushrooms! Instead, it offers a smooth, rich flavor reminiscent of a classic dark roast coffee with subtle notes of dark chocolate. With over 100,000 5-star reviews, customers rave about the taste, enjoying the benefits without compromising their coffee experience.
Absolutely! We offer a 60-day money-back guarantee, no questions asked.
Three Flavors for Sharper Focus
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.
No Jitters
Stay calm and focused with sustained energy—no jitters, no crashes.
Positive Mood
Brew happiness. Studies show daily coffee consumption supports a healthy mood.
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.
Certified Organic
Science-Backed
No Filler Mycelium
Plant-Based
Science-Backed Ingredients
Over
100M+ 100M+
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...
