Four Sigmatic

Pioneering mushroom coffee and functional beverage company founded by Finnish entrepreneur Tero Isokauppila. Four Sigmatic brings Nordic foraging traditions and functional mushrooms to modern wellness through convenient, science-backed products.

Products

• Mushroom coffee (ground, pods, instant)
• Mushroom hot cacao
• Mushroom elixirs
• Adaptogenic protein powders
• Focus and energy supplements
• Gut health blends
• Mushroom capsules

Why We List Them

• Independent company founded in 2012
• Finnish roots and foraging traditions
• 11+ years serving mushroom-powered wellness
• USDA Organic and Fair Trade certified
• Focus on mental performance and gut health
• Science-backed functional mushroom formulations
• Over 100 million cups served worldwide
• Quality-tested for purity and potency