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Think Ground Coffee with Lion’s Mane & Chaga Mushrooms
Brews smooth and dark for mental focus (16 servings) - Coffee plus lion’s mane and chaga mushrooms equals a deliciously balanced brew for brain and body. All of the things you love about coffee, none of the things you don’t.
Organic
Fair Trade certified
Single-origin
Rigorously lab-tested
Mental focus + energy
Bring proven focus to your cup
Rooted in nature
Every ingredient serves you focus
LIGHTBULB MOMENT
No more mind games
Cultivation is our craft. You can rest easy knowing that every cup is USDA organic and powered by functional mushrooms, with no fillers or grains (no myceliated oats here). Because your coffee can feel and taste good.
Proof is in the research
Your brain’s best friend
- A gold standard double blind placebo controlled clinical trial of 30 men over 50 years old taking 250 mg of lion’s mane fruiting body extract 3⨉ a day found it supports healthy cognition in 4 months vs placebo.
- A meta-analysis of 330,677 people drinking coffee daily found that coffee consumption is significantly associated with supporting healthy moods.
- A gold standard double blind placebo controlled clinical trial of both younger and older adults (an even split between people over 60, and people 20-34), found that consuming caffeinated coffee led to increased alertness and overall healthy mood, with less mental fatigue vs placebo.
“Enhanced immunity, improved gut health…that keeps you feeling and looking younger.“
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“Enhanced immunity, improved gut health…that keeps you feeling and looking younger.“
“Certain compounds in lion’s mane may stimulate the production of nerve growth factor (NGF)... According to a multitude of studies, NGF has been shown to increase cognitive function, leading to sharper focus, memory, intelligence, and awareness“
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"Enhanced immunity, improved gut health"
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Honest reviews
4.7 out of 2582 reviews | 118 questions | 118 answers
Frequently Asked Questions
You got questions. We got answers.
And if we’re not sure—we’ll find out. We love an excuse to hit the stacks.
- When will I notice a difference in my mental focus?
- How much caffeine is in this coffee?
- Is this a coffee-free coffee alternative?
- What coffee maker does this work with?
- What does Four Sigmatic mean?
- Are these magic mushrooms?
- Does your product taste like mushrooms?
- If I’m not satisfied can I get my money back?
More questions? Find answers on our FAQ Page.
MONEY-BACK GUARANTEE
Feel the difference or it’s free.
We put our money where our benefits are. That’s how much we believe in our product. And if you’re not into it—totally fine. More for us.
Complete Your Daily Routine
Prepare for drift-off
Better bedtime starts with a better evening ritual. Organic cacao plus Reishi helps you leave today’s stress behind so you can feel great tomorrow.
Copyright Four Sigmatic. All rights reserved
The statements made on this website have not been evaluated by the FDA (U.S. Food & Drug Administration). The products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. The information provided by this website or this company is not a substitute for a face-to-face consultation with your physician, and should not be construed as individual medical advice..