Four Sigmatic Boost High Caffeine Ground Coffee Bag: Dark Roast Extra Strong Ground Coffee with L-Theanine & Cordyceps Mushroom Extract| 12oz


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Imagine a coffee that wakes you up and keeps you going without making you feel shaky. That’s what this special coffee does. It’s made with natural stuff from plants and mushrooms that help your brain stay alert and your body feel good. Plus, it’s made in a way that’s kind to the earth and fits with many healthy diets. So, you can enjoy a cup and feel great about it.


  • Organic Coffee Grounds
  • Cordyceps Mushroom Extract
  • L-Theanine


Smooth Energy

Get a smooth energy lift from coffee that’s designed to help you stay awake without the shakes.

Pure and Wholesome

This coffee is pure and good for you, fitting right into your healthy lifestyle whether you eat vegan, keto, or just prefer organic food.

Clear Thinking

Enjoy a cup of coffee that helps you think clearly, perfect for days when you need to focus and get things done.

Boost Your Workout

Not just for your brain, this coffee also helps give your body a little extra push for those active moments.


Feel good about what you drink knowing it’s made with care for the environment, from a company that believes in protecting our planet.

How to Use it ?

Measure Your Coffee: Start with two tablespoons of Four Sigmatic coffee grounds for every six ounces of water. Adjust to suit your taste.

Brew Your Way: Use your preferred method of brewing. Whether you’re using a drip machine, a French press, or a pour-over, this coffee is versatile.

Mix Thoroughly: Ensure the coffee is well-stirred or allowed to brew properly, so the mushroom extracts and L-Theanine are evenly distributed.

Enjoy Hot or Cold: Drink it hot, right after brewing, or cool it down for a refreshing iced coffee.

Frequently Asked Questions ( FAQs )

What makes Four Sigmatic coffee different from regular coffee?

Four Sigmatic coffee is infused with organic mushroom extracts and L-Theanine, which are intended to complement the natural caffeine from coffee, offering a unique coffee experience.

Can I brew Four Sigmatic coffee in a regular coffee maker?

Yes, you can brew Four Sigmatic coffee in any standard coffee maker, just like you would with regular ground coffee.

Does Four Sigmatic coffee taste like mushrooms?

No, Four Sigmatic coffee is crafted to taste like rich, flavorful coffee and the mushroom extracts do not impart a mushroom flavor.

How much coffee should I use per cup?

It’s recommended to use two tablespoons of coffee grounds for every six ounces of water, but you can adjust this to match your preferred strength.

Is Four Sigmatic coffee suitable for all diets?

Four Sigmatic coffee is USDA Organic, gluten-free, vegan, and keto-friendly, making it suitable for a variety of dietary preferences.

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