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Online Exclusive

Boost High Caf Ground Coffee Bag

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ENERGY IN A CUPGive yourself a pick-me-up the smart way with L-Theanine and cordyceps plus organic coffee and coffee bean extract for an extra boost of energy.
  • feature-image-0
    Extra boost of energy
  • feature-image-1
    A clearer mind
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    Long-term positive mood
RoastDark Roast
Tasting NotesNotes of chocolate
Caffeine LevelHigh caf*
UsagePre-ground and ready to use in a drip coffee maker, French press, or pour-over
Organic dark roast Arabica coffee and coffee bean extract,
Organic dark roast Arabica coffee and coffee bean extract

Our high-altitude Honduran beans have rich notes of chocolate and nuts for a smooth drinking experience. We know that some days we need a little something extra so we add in organic coffee extract too for extra caffeine.* It tastes like coffee because it is coffee. *Added caffeine from coffee bean extract. High caffeine compared to Four Sigmatic Think Organic Ground Coffee.

Organic green tea (L-Theanine),
Organic green tea (L-Theanine)

An amino acid naturally found in green tea helps for a more smooth, focused energy to help balance out the extra caffeine.

Organic cordyceps
Organic cordyceps

These mighty mushrooms are known for their support of energy and endurance. Our cordyceps are vegan and organically grown with no mycelium or filler grains to ensure the highest level of quality.

Organic dark roast Arabica coffee and coffee bean extract,Organic green tea (L-Theanine),Organic cordyceps
Boost_Coffee_Ground_TopDown-1.jpgBoost Coffee Ground TopDown-1
USDA OrganicUSDA Organic
Tested for toxinsTested for toxins
No SugarNo Sugar

Extra boost of energy

A clearer mind

Long-term positive mood

Boost Ground Glamour Shot
Cordyceps fuels both your body and brain to clear out the cobwebs so you can get more done. No more foggy feeling, just clarity and a boost.
Boost Ground Glamour Shot
Boost Ground Glamour Shot
Boost Ground Glamour Shot

Extra boost of energy

Whether your to-do list is a mile long or you have to get up earlier than usual, this cup will get you extra energized and ready for wherever the day takes you.

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Frequently Asked
How much caffeine is in this coffee?
With the added coffee bean extract, about 190 per 12 oz cup
What is L-Theanine?
L-Theanine is an amino acid naturally occurring in nature. L-Theanine helps to balance out your caffeine surge. We extract it from green tea, where it pairs wonderfully with caffeine for that smooth energy you feel with tea.
Is this a coffee-free coffee alternative?
No! We proudly use USDA organic dark roast Honduran 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.
What coffee maker does this work with?
Boost 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 Boost 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 coffee with L-Theanine and cordyceps 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 Boost 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 in a caffeinated smoothie.
How do I know the expiration date of this Boost 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?
Energy, a clearer mind 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!
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. ​​
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.
Are these kosher?
Unfortunately, at the moment, our products are not certified kosher.

Everyday Magic®️