Four Sigmatic

Four Sigmatic has been making mushroom and adaptogen-infused blends for 14 years, with roots tracing back to WWII in the Nordic region. The brand offers coffees, supplements, and starter kits.

People seeking mushroom and adaptogen-based products to improve their health.

• Offers mushroom and adaptogen-packed blends
• 14 years of experience in the category
• Multiple product formats including ground coffee, supplements, and starter kits

The Four Sigmatic Membership Subscription offers a customizable plan with benefits such as 20% off every order, free U.S. shipping, free samples, exclusive VIP Community, weekly giveaways, and early access to new products. Customers in the US have the option of free shipping on orders over $100, and orders under $100 have a shipping cost of $4 with an average shipping time of 3-5 business days. For customers in Canada, orders over $100 receive free shipping and orders under $100 have a shipping cost of $13 with an average shipping time of 10-15 business days. International customers have free shipping on orders over $121 and shipping costs $6 with an average shipping time of 3-5 business days. Shipping to Australia, New Zealand, and Asia costs $15 and takes 10-15 business days, while shipping to Asia and Africa usually takes 4-5 weeks and costs $15. Elsewhere locations can take 6-12 business days. All tracking info is sent via email when the package is shipped, and customers are responsible for paying customs fees and rates.

Customers must contact Four Sigma Foods first before returning items; items returned without prior contact may not be refunded. Returned products are inspected before refunds are issued, and customers should follow directions from the customer service team. Contact info@foursigmafoods.com to set up a return.