






🍄 Elevate your coffee ritual—where brainpower meets immune strength!
Four Sigmatic’s Organic Mushroom Coffee blends shade-grown Arabica instant coffee with 250mg Lion’s Mane, 250mg antioxidant-rich Chaga, and wild Rhodiola Rosea adaptogen per serving. Each packet delivers 50mg caffeine for sustained, crash-free focus. Lab-tested for purity and potency, this instant mix supports mental clarity, creativity, immune health, and stress resilience—perfect for the busy professional seeking a smarter coffee experience.







| Product Dimensions | 8.13 x 8.13 x 5.59 cm; 27.22 g | 
| Item model number | Four Sigmatic instant coffee | 
| Product Name | FSF Mushroom Coffee Lion's Mane & Chaga 10 Sachets | 
| Additives | Lion Spore and Chaga | 
| Allergen Information | Gluten Free, Milk Free | 
| Weight | 0.9 Pounds | 
| Units | 25 Grams | 
| Storage Instructions | Store in a cool, dry place | 
| Serving Recommendation | 3 tablespoons (15 grams) per 8 ounces (240mL) of water | 
| Country of origin | gb | 
| Brand | Four Sigmatic | 
| Format | Powder | 
| Region Produced In | California | 
| Special Feature | With functional mushrooms and adaptogens | 
| Caffeine Content | 50 Milligrams | 
| Package Information | Packet | 
| Manufacturer | Four Sigmatic | 
R**I
Gluten free tastes just like coffee with less acidity
Take the packs with me to work
م**
Overpriced
Good, but very expensive for small box.
U**M
I was shocked I think the product big
I like it
Trustpilot
2 weeks ago
1 month ago