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Calm Elixir, Packets
Best used for:
CALM
Pick your product: Calm Elixir
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+200M Cups of Four Sigmatic Sold
60-day Money Back Guarantee
Ships within 24 Hours Mon-Fri
Product Description
Add calm to every cup with this caffeine-free organic Elixir powered by reishi mushroom for stress support.
How to use & taste
Mix one packet into hot water, coffee, tea, or smoothies. Earthy and slightly bitter flavor.
Benefits
Calm and stress support without caffeine.
Learn More
Ingredients
Frequently Asked Questions
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.
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.
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! You can absolutely make a one-time purchase. But if you’re looking for the best value, subscribing is the way to go. You’ll get 30% off your first order, 20% off all recurring orders, and enjoy exclusive perks and benefits, including select gift items.
Our products are designed to support long-term wellness, and subscribing helps you build a consistent routine while saving more.
Absolutely! We offer a 60-day money-back guarantee, no questions asked.
Nope! The founder, Tero Isokauppila, is Finnish. Four Sigmatic was founded over 10 years ago and pioneered the mushroom coffee movement. With the support of wellness experts like Tim Ferriss, Dr. Mark Hyman, and others, Four Sigmatic has become the leader in making functional mushrooms a part of everyday routines worldwide.
Add Calm In Your Cup
Stress Relief
Stress is part of life, but there are things we can do and add to our routine that help manage it so it doesn’t impact our brain and body functioning. Adaptogens, like reishi, help you adapt to those everyday stressors.
Clear Your Mind
No more groggy, scattered thoughts and emotions. Sipping this organic elixir with reishi helps you to calm your mind and feel more centered throughout your day.
Mood
Feel centered and uplifted with the help of Rhodiola root extract, a powerful adaptogen known for its mood-boosting and focus-enhancing properties.
No Jitters
Stay calm and focused with sustained energy—no jitters, no crashes from caffeine.
Tasting Notes
Earthy and slightly bitter
Caffeine level
Caffeine free
Usage
Add to hot water, coffee, cocoa, or tea
Daily Wellness
Caffeine-Free
Tested For Toxins
Gluten Free
Science-Backed
Certified Organic
Plant-Based
No Filler Mycelium
Science-Backed Ingredients
Known as the Queen of mushrooms and once reserved for royalty, this powerhouse mushroom helps support our bodies through stressful moments and find balance. There is no mycelium or filler grains in these reishi spores.
Stress Relief
Celebrated for its ability to uplift mood tulsi (A.K.A. holy basil) is a must-have in any stress-reducing blend.
Part of the mint family, this little leaf balances out the flavor of mushrooms without being a peppermint tea.
Soothing
Digestive
If you haven’t had rose hips before, they’re delicious, deep red, and perfect little vitamin C bombs. Adding in this natural source of vitamin C helps improve the bioavailability of the functional mushrooms.
Vitamin C
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
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...
