Four Sigmatic is a Finnish-American food and beverage company specializing in mushroom products. In the Four Sigmatic product selection, you’ll find six beverages, including Chaga. The company is passionate about sharing functional mushroom knowledge and benefits. The Chaga used in Four Sigmatic products is wildcrafted, extracted (method unknown), and spray-dried.
The history of Four Sigmatic
Four Sigmatic was founded in 2021 by Tero Isokauppila. The founder’s story takes us to Finland, his home country, where Tero was raised by a professor of the human body and a scientist specializing in producing and using plants for food. Having come across cordyceps whilst training for a marathon, he decided to devote his life to unconventional ingredients like functional mushrooms and superfoods.
Four Sigmatic originates from “four sigmas” (or four standard deviations) above average food. The most nutrient-dense and studied foods on the planet. This category involves around a hundred items, and Four Sigmatic has made it its mission to include at least one of the items in its consumable products.
Today the company is headquartered in Los Angeles, California, and sells more than 30 mushroom products, including coffee-replacement beverages, wellness elixirs, protein supplements, and beauty products.
What are Functional Mushrooms?
There are approximately 14,000 species of mushrooms described worldwide, with only a part edible. Functional mushrooms make up a specific group of about 15 different species.
Functional mushrooms are famous for having unique properties that extend beyond their nutritional background, hence the term “functional.” Whilst many properties make them unique, they also have many things in common, like enhancing immunity, balancing energy levels, improving digestion, and providing organ support.
The most common functional mushrooms are Lion’s Mane, Reishi, Shiitake, Maitake, Cordyceps, Turkey Tail, Enokitake, and our favorite, The King of Mushrooms — Chaga.
What are the Benefits of Chaga Mushroom?
The fungus is a natural anti-inflammatory, helps to lower blood sugar, reduces blood pressure, alleviates arthritis, and even supports preventing and slowing down the progression of cancer cells.
Chaga mushroom has been famous for its many benefits, like helping regenerate damaged skin cells and nurturing the skin with enzymes. Due to its high antioxidant value, Chaga helps your body fight free radicals. The antioxidants are found in the outer layer of the mushroom, called Sclerotium, which has a very high melanin content and helps protect your skin from UV damage. As a natural anti-inflammatory, it has been used to treat many skin inflammation areas like psoriasis, eczema, allergic rashes, and more.
Related: Health Benefits
There are many more benefits of Chaga for your well-being as well as skin support. Chaga mushrooms are incredibly effective in skin health because they strengthen the skin’s resilience to damaging factors found in nature.
Related: 5 Benefits of Chaga for skin health
Four Sigmatic Chaga Products
As you might know from before World War II, rationing regulations cut the amount of available coffee to just about half of what people had been used to, which led to many crafty alternatives, like okra seed coffee in the West and Chaga coffee in the North. Isokauppila claimed that he and his team drew from the knowledge of their grandparents to resurrect a drink that’s now gaining huge popularity.
The Chaga used in Four Sigmatic products is wildcrafted, extracted (method unknown), and spray-dried.
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Chaga Elixir
- Organic Chaga Mushroom (1500 mg per serving)
The mushroom is wildcrafted, extracted, and then spray-dried.
The final product is a mixable, organic powder without additional fillers or carriers. - Organic Eleuthero
A woody shrub is sometimes called Siberian ginseng. Eleuthero is, at times, referred to as an adaptogen. - Organic Field Mint and Rose Hips Extract
To balance out the rich earthy flavor of Chaga, they’ve added field mint and rose hips.
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Instant Mushroom Coffee with Chaga and Cordyceps
- Organic Instant Coffee
Shade-grown organic coffee from Colombia. Each batch of coffee is tested in a 3rd party lab for purity and contains 50 mg of caffeine per serving. - Organic Chaga Mushroom (350 mg per serving)
Same deal – the mushroom is wildcrafted, extracted, and then spray-dried.
The final product is a mixable, organic powder without additional fillers or carriers. - Organic Cordyceps (150 mg per serving)
Cordyceps is a fungus that lives on certain caterpillars in the high mountain regions of China. They’re known for supporting energy and endurance. Four Sigmatic’s cordyceps are 100% vegan and cruelty-free. - Organic Eleuthero
As mentioned before, it’s a woody shrub, sometimes called Siberian ginseng. Eleuthero is, at times, referred to as an adaptogen.
- Organic Chaga Mushroom (1500 mg per serving)
Adaptogen Immune Support with Chaga
- Organic Chaga Mushroom (1500 mg per serving)
The mushroom is wildcrafted, extracted, and then spray-dried.
The final product is a mixable, organic powder without additional fillers or carriers. - Organic Eleuthero (500 mg per serving)
A woody shrub that’s sometimes called Siberian ginseng. Eleuthero is, at times, referred to as an adaptogen. - Organic beet extract (250 mg per serving)
Beet juice is a source of calcium, iron, and potassium. - Organic oregano extract (250 mg per serving)
Anti-inflammatory improves gut health. - Organic elderberry juice concentrate (250mg per serving)
High in antioxidants and vitamin C. - Other ingredients
Organic lemon juice concentrate, organic ginger powder, organic cayenne powder, and organic monk fruit extract.
Immune Support Coffee with
Vitamin D & Chaga Mushrooms
- Organic and fair trade coffee
Fairtrade Arabica coffee beans from Pacayal Coffee, a family-run farm located 5,500 feet above sea level in southwest Honduras. - Organic Chaga extract
The mushroom is wildcrafted, extracted, and then spray-dried.
The final product is a mixable, organic powder without additional fillers or carriers. - Organic Turkey Tail mushroom extract
Turkey Tail (Trametes Versicolor) supports immunity, gut health, and general well-being. - Zinc
Each serving has 100% of your daily zinc needs in the form of zinc gluconate. - Vitamin D
Vitamin D2 is derived from natural, whole mushrooms.
Chill Decaf Coffee with Reishi & Chaga Mushrooms
- Organic and fair-trade decaffeinated coffee
Fair-trade coffee beans from a cooperative of small farms in Peru’s Cajamarca province, 3,900 to 5,900 feet above sea level. They’ve used a Swiss Water® Process for caffeine removal, which is organic and chemical-free. - Organic Reishi mushroom extract
It is thought to have some effects on the immune system and works to support stress management and calmness. - Organic Chaga extract
The mushroom is wildcrafted, extracted, and then spray-dried. The final product is a mixable, organic powder without additional fillers or carriers.
Ground Mushroom Coffee with Probiotics
- Organic and Fair-Trade Coffee
Sustainably and fairly grown in Quetzaltenango, Guatemala, by a non-profit federation of small coffee producers. Medium roast. - Organic Chaga Mushroom (300 mg per serving)
The mushroom is wildcrafted, extracted, and then spray-dried. The final product is a mixable, organic powder without additional fillers or carriers. - Organic Turkey Tail Mushroom
(200 mg per serving)
Supports your immune system, gut health, and general well-being. - Organic Yacon Juice Powder
It provides prebiotics to feed the probiotics and your gut microbiome. - Probiotic Bacillus subtilis (DE111®)
(1 billion CFU per serving)
Possess properties that may help attenuate and prevent inflammatory responses in the intestine while also strengthening the gut barrier, a critical property that helps prevent potentially sustaining chronic inflammation.
Survives boiling water and stomach acid.
Four Sigmatic Coffee Prices
Four Sigmatic coffee is fairly sourced and made from high-quality Arabica beans and functional mushrooms, which reflects in the price.
- One bag of 12 oz coffee will cost you 20 USD.
- An additional 4.95 USD will be added for shipping the one bag.
- You’ll get 10% off three bags of coffee, but the shipping costs will remain for you to cover.
- You’ll be rewarded with free shipping when you spend over 100 USD on the website.
If you don’t know the product well but want to test it out, we recommend you check out your local health stores. They sell the Four Sigmatic Chaga coffee (3g) sachets individually.
How does Four Sigmatic Chaga Coffee taste?
As big coffee enthusiasts and Chaga lovers, testing out the Four Sigmatic Chaga drinks has been very exciting! As you’ll be able to see, some of the mushroom coffees lack an adequate dosage of Chaga, at least according to standard studies. Yet depending on whether you’re familiar with the medicinal mushroom, you’ll recognize its bitter earthy tones under the coffee.
If you’re completely new to consuming Chaga, then yes, the mushroom smells and tastes like tree bark, but positively. Once the fungus has been processed, it has beautiful sweet undertones. The taste is often a good indicator of the mushrooms’ source and quality.
Related: Not everything good for us tastes bad
“Healing Mushrooms” by Tero Isokauppila
The founder of Four Sigmatic came out with Healing Mushrooms: A practical and Culinary Guide to Using Mushrooms for Whole Body Health in 2017. The book has 50 easy-to-follow recipes for immunity boosting, balancing energy, and revamping your metabolism.
The book has a foreword by Mark Hyman, MD, and starts with an introduction to Tero Isokauppilas’ life growing up on a farm in Finland. You’ll get to learn about mushroom lingo, mushrooms in the mainstream, get a glimpse of all the functional mushrooms they’ve decided to include as well as 50 creative recipes (11 of them mentioning Chaga) to try out at home.
Related: Book review “Healing Mushrooms”
Four Sigmatic is passionate about functional mushrooms, which is why you can find Chaga in many of its products. This article will look into the company’s history, get to know its Chaga products, and express our opinions.
Learn more about Four Sigmatic’s Chaga products, prices, pros, and cons with the company’s history.
