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Four Sigmatic, Mushroom Coffee Mix, Think With Lion's Mane & Chaga, 10 Packets, 0.09 oz (2.5 g) Each


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Four Sigmatic, Mushroom Coffee Mix, Think With Lion's Mane & Chaga, 10 Packets, 0.09 oz (2.5 g) Each

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Four Sigmatic, Mushroom Coffee Mix, Think With Lion's Mane & Chaga, 10 Packets, 0.09 oz (2.5 g) Each

In Stock
  • Expiration Date: 06/2019
  • Shipping Weight:
    0.07 kg
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  • Product Code: FSM-31077
  • UPC Code: 4897039310776
  • Package Quantity: 10 Packets
  • Dimensions:
    8.1 x 8.1 x 5.6 cm , 0.05 kg
    Switch to Imperial units
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Product Overview


  • Fruit Medium
  • Vegan
  • Paleo
  • Mushrooms are the Original Superfood
  • 100% Arabica Coffee
  • Dual-Extracted Lion's Mane & Chaga
  • 40 mg Caffeine Per Serving
  • Mix. Sip. Think.
  • Believer it or Not, This Tastes Like Coffee

Suggested Use

Add 1 packet to 7 fl oz of hot water.

Try combining this product with:

  • Butter
  • Cacao Powder
  • Coconut Oil

Coffee and Mushrooms are already like a happy marriage. You can also just add hot water.

Other Ingredients

Coffee powder, lion's mane dual-extract, chaga dual-extract*, rhodiola root extract*.



Consult your physician before use if you are pregnant, lactating, have a medical condition or are taking any medication.

Supplement Facts
Serving Size: 1 Packet (2.5 g)
Servings Per Container: 10
  Amount Per Serving %Daily Value*
Calories 0  
Total Fat 0 g 0%
Sodium 0 mg 0%
Total Carbohydrate 0 g 0%
Protein 0 g  
Not a significant source of calories from fat, saturated fat, trans fat, cholesterol, dietary fiber, sugars, vitamin A, vitamin C, or calcium, or iron.
*Percent Daily Values are based on a 2,000 calorie diet. Your Daily Values may be higher or lower depending on your calorie needs:
  Calories: 2,000 2,500
Total Fat Less than 65 g 80 g
Sat Fat Less than 20 g 25 g
Cholesterol Less than 300 mg 300 mg
Sodium Less than 2,400 mg 2,400 mg
Total Carbohydrate   300 g 375 g
Dietary Fiber   25 g 30 g
iHerb Customer Reviews

Tastes OK but no noticeable effects

Posted by iHerb Customer on Dec 13, 2017 | Verified Purchase

I've tried this to boost my energy but I didn't really notice much difference. Oh well! Added cacao and coconut oil which helped the taste.

Thanks for your feedback!

Just Normal Coffee

Posted by iHerb Customer on Nov 25, 2017 | Verified Purchase

A bit pricey with the amount as is just a normal coffee to me

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Great taste, not bitter, full flavoured

Posted by iHerb Customer on Nov 01, 2017 | Verified Purchase

I'm pretty picky about my coffee and I really love the taste of this even though it's instant. I'm an espresso/dark roast drinker because I want my coffee to taste like something. This really does have a nice taste. It's just too expensive for me since I drink a lot of coffee.

Thanks for your feedback!

Didn't work for me

Posted by iHerb Customer on Oct 26, 2017 | Verified Purchase

I've been searching for a product to help with focus with a very.m busy day job. I first saw this product advertised by Tim Ferris and he highly recommended it and advised using only half a sachet to begin with. I started on half a sachet to no effect. The following day I used a full sachet and again I effect. In my opinion the product doesn't do what it proscribes to do and because if that I'm disappointed with my purchase and will not be purchasing a second batch.

Thanks for your feedback!


Posted by iHerb Customer on Oct 17, 2017 | Verified Purchase

Feels so good with this coffee in the morning. A favorite from four sigmatic :)

Thanks for your feedback!