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4.9(521 reviews)

Stamets Stack

The original microdosing protocol in capsule form

Capsules0.1g - 0.2g per capsule
Olympia, WAFounded 2020Website

About Stamets Stack

Stamets Stack capsules are based on the famous microdosing protocol developed by mycologist Paul Stamets. Each capsule combines a precise dose of psilocybin with Lion's Mane mushroom and Niacin (Vitamin B3) for synergistic effects on neuroplasticity and cognitive function. This formula is designed specifically for microdosing and is not intended for full psychedelic experiences. The capsules are vegetarian and made with organic ingredients.

Strains Used

Stamets Stack products are made with these premium strains.

Forms Produced

Product formats available from Stamets Stack.

Dosage Information

Recommended dosing for Stamets Stack products.

Microdose

1 capsule (0.1g psilocybin + 500mg Lion's Mane + 100mg Niacin)

Standard

Not recommended - designed for microdosing only

Heroic

Not recommended - designed for microdosing only

Note: Follow the Stamets Protocol: 4 days on, 3 days off. Best taken in the morning.

Where to Find Stamets Stack

Psychedelic churches carrying Stamets Stack products.

Customer Reviews

521 reviews · 4.9 average rating

BrainHacker

February 8, 2026

The gold standard for microdosing. I've been following the Stamets Protocol for 6 months and the cognitive benefits are real. Focus, creativity, and mood have all improved.

NeuroscienceNerd

January 25, 2026

Finally a product that takes the science seriously. The combination with Lion's Mane makes a noticeable difference. Highly recommend for anyone interested in neuroplasticity.

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