Brain Power Stack® ™

Botanicals with Nutrients

Brand: Host Defense Mushrooms

PowderBotanical with NutrientsOn Market
Click to view full label

Net Contents

3.5 Ounce(s)

Serving Size

0.5 Teaspoon(s)

Servings Per Container

66

Supplement Form

Powder

Bar Code (UPC/SKU)

6 33422 39777 1

Product Version

1L NPBPS100G P REV A1

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

5Active Ingredients

5 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

3% Daily Value Coverage

3 ingredients report a %DV; 2 meet or exceed 100% DV.

5Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Organic, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Free From

  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 0.5 Teaspoon(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Calories5 Calorie(s)
Total Carbohydrates1 Gram(s)1%
Niacin(Nicotinic Acid)50 mg312%
Vitamin B12(Methylcobalamin)500 mcg20833%
Lion's Mane(Hericium erinaceus)1.45 Gram(s)

Percent Daily Values are based on a 2,000 calories diet

Target Groups

VeganVegetarianAdult (18 - 50 Years)OrganicGluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Can be mixed into your favorite recipe. Directions: Adults take 1/2 tsp. per day with food.

Warnings & Precautions

Precautions re: All Other

Caution: Use of this product may cause skin flushing, burning, itching, or rash. Do not take on an empty stomach.

Precautions re: Pregnant or Nursing or Prescription Medications

If you have a medical condition, are taking medications, or are pregnant or breastfeeding, consult a healthcare professional before using this product.

Precautions re: Children

Keep out of reach of children.

Formulation

Formula re: Contains

Powered by mushroom mycelium Brainpower Stack Developed by Paul Stamets for optimal concentration, focus, and memory. Our bioavailable Lion's Mane mushroom mycelium powder is organically grown in the USA.

Formulation re: Vegetarian/Vegan

Vegan

Formulation re: Does NOT Contain

GF Gluten free

Formula re: Contains

Lion's Mane Mushroom Mycelium Powder & B Vitamins

Formulation re: Other

Promotes a mental edge

Formulation re: Does NOT Contain

Non GMO

Formulation re: Organic

USDA Organic Certified Organic Washington State Department of Agriculture Organic Program Certified Organic by WSDA

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

Seals/Symbols

Certified B Corporation

General Statements: All Other Content

Paul Stamets Paul Stamets Fungi Perfecti, LLC Eco packaging

Seals/Symbols

Vegan

Seals/Symbols

USDA Organic

Seals/Symbols

Certified Organic Washington State Department of Agriculture Organic Program

Manufacturer & Distributor

Distributor

Fungi Perfecti, LLC

PO Box 7634, Olympia, WA, 98507, USA

877-504-6926

Market Reference

$9.58 – $344.88· 40 listings
  • Host Defense BrainPower Stack Powder

    iHerb4.8(46)
    $23.97
  • BrainPower Stack Powder Host Defense Mushrooms

    Host Defense4.8(51)
    $31.95
  • MycoBotanicals Brain & Body Powder

    ravir film4.8(57)
    $9.58Lowest
  • Wunderground Brain Wash Superboost

    Wunderground Coffee4.8(165)
    $50.00
  • Priority One Immune Defense Bundle — Mushrooms & Multi-Ingredient Immune Support

    Priority One Vitamins
    $60.00
  • Fungi Perfect Host Defense MycoBotanicals Brain 60 Vege Capsules

    The Healthy Place4.7(407)
    $23.96
  • Host Defense MycoBotanicals Brain Capsules

    Target
    $43.46
  • Fungi Perfecti Myco Botanicals Brain Energy

    Instacart4.0(1)
    $29.99

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • Nutriburst Vitamin Store @ The Rig Gym Epsom

    Vitamin & Supplements Shop

    Spread Eagle Walk, High St, Epsom KT19 8DN

  • Supplements Lab

    4.9 (224)

    Vitamin & Supplements Shop

    Crown Arcade Unit C, Kingston upon Thames KT1 1JB

  • Gym Beast Sutton

    5.0 (344)

    Vitamin & Supplements Shop

    54-56 Grove Rd, Sutton SM1 1BT

  • Protein World

    3.7 (124)

    Vitamin & Supplements Shop

    Protein world, Restmor Way, Hackbridge, Wallington SM6 7AH

  • The Pure Supplements

    5.0 (3)

    Vitamin & Supplements Shop

    Capital Business Centre, 22 Carlton Rd, South Croydon CR2 0BS

  • Supplemented

    4.7 (192)

    Vitamin & Supplements Shop

    Online Retail Ltd Box 1031A, Surbiton, Kingston upon Thames KT1 9AH

  • RightNutri

    4.9 (78)

    Vitamin & Supplements Shop

    26 Queenstown Rd, London SW8 3RX

  • Anabolic Steroids Hub

    5.0 (1)

    Body shaping class

    56 Croydon Rd, Beddington, Croydon CR0 4PA

Research & Studies

  • The future is fungi: how fungi can feed us, heal us, free Us and save our world

    M Lim, Y Shu - 2022 - books.google.com

    … , which benefits energy levels, improves brain function and promotes cell health. It’s no wonder … IU of vitamin D and is just as easily absorbed by our bodies as vitamin D supplements.20 …

    202227 citations
  • Psilocybin-containing mushrooms as a prospective therapeutic for Parkinson's disease. Pre-clinical study

    EG de Oliveira - 2025 - researchportal.scu.edu.au

    … in Psilocybe 'magic' mushrooms. Emerging evidence suggests that psilocybin can promote neuroplasticity, reduce inflammation, and improve cognitive function, presenting a novel …

    2025
  • The psychobiotic revolution: mood, food, and the new science of the gut-brain connection

    SC Anderson, JF Cryan, T Dinan - 2017 - books.google.com

    … An association between gut health and mental health was … substances that impact our brain function through the vagus … It wasn't unusual for him to take a stack of petri dishes, fuzzed …

    201796 citations
  • Mechanistic insights into β-glucans and gut microbiota interactions for enhancing human health

    GI Edo, AN Mafe, ABM Ali, PO Akpoghelie… - Discover …, 2025 - search.proquest.com

    … in supplements aimed at enhancing immune function and … With a long history in traditional Asian medicine, mushroom β-… on mental health, mood, and cognitive function via the gut-brain …

    202519 citations
  • The Hidden Kingdom of Fungi: Exploring the Microscopic World in Our Forests, Homes, and Bodies

    K Seifert - 2022 - books.google.com

    … brains are taken over by zombie fungi, ants that farm fungi … This similarity makes fungi useful for medical research, but it … , with five small cones of stacked round spores radiating outward, …

    202212 citations
  • Trojan horse transit contributes to blood-brain barrier crossing of a eukaryotic pathogen

    FH Santiago-Tirado, MD Onken, JA Cooper, RS Klein… - MBio, 2017 - journals.asm.org

    … mutant fungi that cannot enter alone to invade the brain. … 1, healthy phagocytes with only internal fungi; gate 2, healthy … A Z-stack of confocal slices 5 µm apart across the permeable …

    2017241 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-07-24. DSLD Label ID: 335810. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.