15% off holiday bundles

Cross off your entire list with impossibly perfect, feel good gifts that will make you the new favorite among friends and family.


Santa Sold Shrooms Book

The true story of Santa, revealed in the perfect stocking stuffer for Four Sigmatic fans.

Four Sigmatic

Copyright Four Sigmatic. All rights reserved

The statements made on this website have not been evaluated by the FDA (U.S. Food & Drug Administration). The products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. The information provided by this website or this company is not a substitute for a face-to-face consultation with your physician, and should not be construed as individual medical advice.