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Four Sigmatic Lion's Mane & Chaga Productivity Mushroom Coffee

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Four Sigmatic is a superfood company founded in Finland in 2012 by a group of friends. They believe that your health can be vastly improved with the most scientifically studied and proven superfood. Mushrooms. Four Sigmatic want to make incorporating medicinal mushrooms into your diet very simple by developing them into tasty, everyday drinks like coffee and hot cocoa #funguys

10 powder packets per box - 40 mg of caffeine per serving

500mg of dual extracted mushrooms per serving

Vegan, Paleo friendly, Sugar free, No fillers, Non-GMO.

Looking for better productivity? The brain-boosting effects of coffee are well-known, but combining it with Lion’s Mane mushroom and rhodiola root will give you the perfect mental clarity in an instant! 

Coffee is the world’s most widely used antioxidant-rich superfood and we wanted to give people an easy upgrade for it. You can keep enjoying coffee to crank up your productivity and to boost your metabolism without any guilt for putting strain on your body, thanks to our favourite medicinal mushrooms! 

How and when to use:

  • Add one packet to 7fl oz of hot water or blend into your favorite smoothie
  • In the afternoon to achieve the perfect state of mind
  • At every coffee break - for upgraded enjoyment
  • 2 packets per day 

Powerful Ingredients:

  • 100% Arabica Coffee (1900mg)The premium instant-coffee that we use in all of our coffee-based products is deliciously smooth 100% arabica variety, grown in the volcanic soils of Southeast Asia. It is grown at high altitudes in shade without the use of pesticides. After roasting and brewing the beans we concentrate the coffee by evaporation and at the end spray-dry it into a pure instant-powder. Our coffee is not yet certified organic, but we have tested it to contain absolutely zero pesticides. We also constantly run 3rd party lab testing to ensure minimal levels of mycotoxins. Instead of paying premium price for the organic certification, we source the highest quality and most potent products. After all you can simply tell it apart from the others by tasting it yourself
  • Dual extracted wildcrafted Siberian Chaga mushroom (250 mg)Coffee is an acidic drink and some people can often feel a stomach burn after drinking it. Adding highly alkaline-forming chaga mushroom extract to coffee solves the acidity problem and results in a smoother taste. The flavour profiles and mouthfeel of these two are actually so close that chaga mushrooms were used as a coffee replacement during the World War II in Finland! Powerful antioxidants, anti-viral effects and immune boosting properties from chaga mushrooms make cup of joe as healthy as it could ever be! We use our renowned, wildcrafted chaga mushroom dual extract also in this coffee blend. To ensure the best bioavailability we have done both hot-water and alcohol extraction to the mushrooms and standardized the final product to contain at least 30% polysaccharides (15%+ beta-glucans) and 2% triterpenes. And as always, our pure spray-dried extract powders don’t contain any sugars, fillers or carriers.
  • Dual extracted Lion’s Mane mushroom (250 mg)These delicious mushrooms have been used for hundreds of years in Traditional Chinese Medicine for their brain-boosting properties. Recent science has focused on lion’s mane’s exceptional effects on the regeneration of our nervous system. Coffee can be an outstanding productivity booster, but even more so when enhanced with a good lion’s mane extract! The natural nootropic (cognitive boosting) effects of lion’s mane work hand in hand with the increased productivity caused by coffee’s stimulation, giving you the perfect state of mind. Our lion’s mane mushroom extract is made by dual extracting the wood-grown fruiting bodies and then spray-drying it without any fillers or carriers. The final extract powder is standardized to 30% polysaccharide (15%+ beta-glucan) content.
  • Wild rhodiola rootRhodiola root is one of the most potent adaptogens and well known for its effects on our nervous system, stress levels and brain functioning. It can help improve one’s concentration, memory and alertness. Our rhodiola roots are collected wild from the mountains of Tibet and extracted in water and alcohol to increase the absorption.

A few counties have import regulations that may delay your delivery of hemp based products. We hope that soon this will not be the case. To the best of our ability, we will notify you of any delays caused by inspections or customs.

Please be aware that by placing an order through you are accepting all responsibilities regarding the legality of the products being shipped to you. Poppy Varden does not take any responsibility regarding the specific legal situations of the countries that CBD products may be shipped to.  Please inform yourself of the legal status in your country. We suggest you contact your local authority to verify that we are able to ship CBD to your country.

United Kingdom

Tracked and Insured    2-10 working days    £3.99

Tracked and Insured    1-2 working days     £5.99

FREE Tracked Delivery when you spend over 100 or £100.    2-10 days  

Order total must be €100/£100 or over after any promotion code has been applied to qualify for Free Delivery.


Airmail and Tracked    2-10 working days    £11.99

Express and Tracked   1-3 working days     £29.99

FREE Tracked Delivery when you spend over 100 or £100.    2-10 days  

Order total must be €100/£100 or over after any promotion code has been applied to qualify for Free Delivery.

Rest of the World

Rest of the World is calculated depending on the item's size and weight, as well as it's destination. Please email us if you would like an idea on price prior to making your purchase. Orders take 6 - 15 working days from date of dispatch.

All deliveries are made by independent couriers to and are subject to their terms and conditions. We aim to get your order to you as quickly as possible but we are unable to guarantee delivery time scales.



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