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Online Exclusive

Calm Decaf Ground Coffee Bag

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ONLY AVAILABLE HEREReishi 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
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    Stress relief
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    Long-term positive mood
RoastMedium Roast
Tasting NotesNotes of nuts
Caffeine LevelDecaf
UsagePre-ground and ready to use in a drip coffee maker, French press, or pour-over
Organic medium roast decaf coffee,
Organic medium roast decaf coffee

We take organic Arabica green coffee beans from a Peruvian co-op of small farm holders, and use a process called Swiss Water® Process, an eco-friendly, chemical-free way to gently remove caffeine from coffee beans. This leaves us with the same high-quality coffee that tastes like coffee because it IS coffee, minus the caffeine.

Organic log-grown reishi,
Organic log-grown reishi

Organic log-grown reishi fruiting body extract A.K.A. Queen of mushrooms. But don’t worry, no royal status needed to enjoy the benefits of this stress-supporting super mushroom. (Royalty doesn’t believe in filler grains).

Organic wildcrafted chaga
Organic wildcrafted chaga

For generations chaga has been used to support immunity and overall wellness. This birch tree grown mushroom was used by our Finnish ancestors back in WWII when coffee beans weren't available. Needless to say it’s an old favorite.

Organic medium roast decaf coffee,Organic log-grown reishi,Organic wildcrafted chaga
FS_Photoshoot_March2023_Day2-748-Edit.jpgTopView Calm Decaf Ground
USDA OrganicUSDA Organic
Tested for toxinsTested for toxins
No SugarNo Sugar

Stress relief


Long-term positive mood

Decaf Ground Glamour Shot
A healthy and balanced state of mind allows you to face everyday ups and downs with clarity and resilience. A gold standard (double-blind, placebo controlled, human) clinical trial of a daily dose of reishi extract for 12 weeks concluded it can help reduce fatigue and improve quality of life.
Decaf Ground Glamour Shot
Decaf Ground Glamour Shot
Decaf Ground Glamour Shot

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 and chaga, help you adapt to those everyday stressors.

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Frequently Asked
Where else can I buy this coffee?
Calm Organic Decaf Coffee is only available on If you don’t love it we offer 100% money-back guarantee. If you are looking for a decaf option in store, try our Protect Elixir.
How is this coffee decaffeinated?
We use a process called Swiss Water® to create our caffeine-free Chill Decaf Coffee. Swiss Water is a natural, chemical-free way to gently remove caffeine from coffee beans. Swiss water is a 3rd party decaffeination process that uses only 3 elements to naturally remove the caffeine from the coffee beans: water, temperature, and time. Swiss Water® is committed to using only the highest quality standards to decaffeinate coffee. They start with our organic, Arabica green coffee beans from Peru and use local, clean British Columbia water plus the variables of time and temperature to gently remove the caffeine before the coffee is roasted.
Is this a coffee-free coffee alternative?
No! We proudly use USDA organic Peruvian decaf coffee in this coffee.
Is this tested for toxins?
Yes, every batch is tested in 3rd party labs for heavy metals, mycotoxins, mold, yeast and pesticides.
When will I notice a difference in my stress levels?
The stress is still going to be there. You'll notice in the next few weeks that you are better able to react without a meltdown. Functional mushrooms are safe to consume long-term and you’ll notice how much better you feel now if you try a cup of regular coffee after a month of your Calm Organic Coffee.
What coffee maker does this work with?
Calm Decaf Organic Coffee can be brewed in a traditional drip coffee maker, French Press, or pour over. You can use these grinds to make espresso, however, you may need to grind them to a finer consistency at home first!
Why Four Sigmatic?
We infuse functional mushrooms into everyday products you love, to enrich your mind and your well-being. Think lion’s mane for focus, cordyceps for energy, or reishi for a sense of calm. Our brews, blends, and powders get you in a good headspace so you can focus on what matters most. We're committed to always giving you delicious, quality organic ingredients (no filler grains, no mycelium!) so you see results in as little as seven days, at a great value. But don't just take our word for it. Read one of the 40,000+ reviews!
Does this taste like mushrooms?
Nope. It tastes like coffee because it IS coffee.
Are these magic mushrooms?
Some people may call the way they make you feel magic, but these are not psychedelic mushrooms.
What does mental wellness mean for Four Sigmatic?
Mental wellness affects every aspect of your life. And we're not just talking about brain health. A healthy and balanced state of mind allows you to face everyday ups and downs with clarity and resilience. That’s why our Four Sigmatic functional mushroom products are expertly crafted to enrich your mind and your well-being. Focus, energy, balance, calm—our blends bring the benefits.
How often should I consume Calm Decaf Organic Coffee for best results?
Functional Mushrooms are considered adaptogens, and adaptogens can affect every person differently. While some people notice a difference right away, it may take time to build up in another person's system enough to have a noticeable effect.
What is the main ingredient in this product?
The main ingredient is decaf coffee with chaga and reishi mushroom. No, this product does not taste like mushrooms!
Does this product contain any sweeteners?
Nope! If you like sweetener in your coffee try our Think Organic Creamer!
How do I prepare this Calm Decaf Organic Coffee?
If you love hot coffee, mix 4 Tbsp coffee with 12 fl. oz. hot water in a drip coffee maker, French press, or pour over. Elevate your coffee with our Think Organic Creamer! Prefer it iced? Pour over A LOT of ice. Or make a cold brew by adding cold water to the grounds and then letting it steep for 24-48 hrs.
Can I mix with other products of yours?
You absolutely can! Our favorite is our Focus Blend + Think Organic Creamer (no caffeine but help you stay focused all day)! We’ve even added it with Organic Plant-based Protein for a caffeine free smoothie.
How do I know the expiration date of this Calm Decaf Organic Coffee?
The shelf life of our products is between 1-3 years depending on the product! Check the bottom of the bag for a specific expiration date!
What are the main benefits associated with this product?
Mindfullness, stress relief and long-term positive mood (And who doesn’t need more of that).
Can I mix this product with other beverages or foods?
Absolutely! Have fun with it and let us know if you figure out a good combination, we know our team will want to try it!
Is this product vegan or gluten-free?
Yes, all of our products are gluten-free and vegan! None of our ingredients include gluten or are derived from an animal. We do not use any cordyceps that grow from caterpillars. Please be aware though that our warehouses/facilities are not gluten-free certified. To do our best to avoid gluten, we do full cleanups and swab-tested verification of the areas and equipment used before our products are made. All of our labels are FALCPA (Food Allergen Labeling and Consumer Protection Act) compliant.
Are there any precautions or side effects I should be aware of?
First, it’s always a good idea to consult with your healthcare provider if you have any specific concerns or pre-existing medical conditions. That said, rest assured that our products are crafted with the utmost care and quality, using only organic ingredients that nature has to offer.
Can I take this product along with my medications?
We strongly encourage you to work with a qualified healthcare professional whenever making changes to your supplementation protocol.
How long does it take to receive my order?
Our small but mighty team is speedy. All orders are typically processed within 24-48 hours and should arrive within 3-5 business days!
Where do you ship?
Lots of places! We currently ship to United States, Andorra, Australia, Austria, Belgium, Bulgaria, Canada, China, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Greenland, Guernsey, Hong Kong SAR, Hungary, Iceland, India, Ireland, Isle Of Man, Israel, Italy, Japan, Latvia, Lithuania, Luxembourg, Malaysia, Malta, Monaco, Morocco, Netherlands, New Zealand, Norway, Poland, Portugal, Reunion, Romania, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, Ukraine, and United Kingdom. International folks outside of the US and Canada can purchase from our International website at!
My tracking info says delivered, but I haven’t received it!
I'm so sorry to hear that your order has not reached you safely yet. We have seen some packages scanned earlier than physically delivered. To ensure this isn't the case, if you don't have your package by 5 days after it was delivered we will have a re-shipment out the door ASAP for you!
My product arrived damaged, what should I do?
Oh no! Sounds like your package went for an unfortunate wild ride. You can reach out to our consumer support team at and they will help you as soon as possible!
What is the recommend storage instructions?
A dry and cool space, somewhere the coffee won’t get burnt by the sun!
Can I return or exchange this product if I am not satisfied?
If you are unhappy with your purchase for any reason, please contact us at We have a money-back guarantee, and we are happy to issue a product refund if you are not satisfied with your purchase.
Is this product safe for kids?
We recommend that you speak to your child’s pediatrician or health care provider before giving them Four Sigmatic products.
Are Four Sigmatic products safe to use during pregnancy or while breastfeeding?
We recommend you check with your doctor if you are pregnant or breastfeeding, especially if you are new to using functional mushrooms. ​​
Are these kosher?
Unfortunately, at the moment, our products are not certified kosher.

Everyday Magic®️