Blazei Extract® ™

Non-Nutrient / Non-Botanical

Brand: Host Defense Mushrooms

LiquidNon-Nutrient/Non-BotanicalOn Market

Product label for Blazei Extract — Click to view full label

Net Contents

2 fl. Oz.

Serving Size

1 mL

Servings Per Container

Supplement Form

Liquid

Bar Code (UPC/SKU)

Not specified

Product Version

NXAB2 REV A4

Label Analysis

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

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2Dietary Attributes

Label states: 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: 1 mL · 2 per day

Ingredient	Amount Per Serving
fresh Royal Sun Blazei (Agaricus brasiliensis f. blazei) mycelium extract	1 mL	—

Not Present

Other Ingredients

WaterAlcoholmyceliated Brown Rice

Target Groups

Adult (18 - 50 Years)OrganicGluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions for Use: As a dietary supplement, take 1 mL twice per day. Can be taken with food or without, on an empty stomach or as recommended by your healthcare advisor. Shake well before using, refrigerate after opening.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Consult your healthcare advisor regarding the use of this product during pregnancy.

Precautions re: Children

Keep out of reach of children.

Storage

Shake well before using, refrigerate after opening.

Formulation

Formula re: Contains

Made with U.S. grown, double extracted organic mushroom mycelium

Formulation re: Does NOT Contain

Gluten free

Formulation re: Organic

Certified Organic by the Washington State Department of Agriculture.

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

General: Product/Version Code

NXAB2 REV A4

Seals/Symbols

USDA Organic

General Statements: All Other Content

Immune support

Seals/Symbols

Producer Certified Organic Washington State Dept. of Agriculture

Manufacturer & Distributor

Manufacturer

Fungi Perfecti, LLC

PO Box 7634, Olympia, WA, 98507, USA

877-504-6926

Market Reference

$8.00 – $574.63· 40 listings

Swanson Agaricus Blazei Mushroom Extract 500 mg
Swanson Health Products4.7(164)
$20.39
HerbEra Agaricus Blazei B60 Alcohol-free Herbal Extract Tincture
HerbEra5.0(1)
$35.99
Fungi Perfecti Host Defense Mushrooms Breathe Extract
Host Defense4.6(36)
$20.95
Vitacost Root2 Agaricus Blazei Mushroom
Vitacost.com5.0(2)
$9.17
Host Defense MyCommunity Extract
Host Defense4.7(87)
$20.95
Agaricus Blazei Tincture
antioxi-supplements
$39.99
HerbEra Agaricus Blazei Usda Organic 120 Capsules Natural Herbal Supplement
HerbEra
$25.99
Royal Sun Agaricus Blazei Mushroom Extract
BulkSupplements.com
$574.63

Where to Buy Locally

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

The Vitamin Shoppe
4.2 (67)
Vitamin & supplements store
4097 Jericho Tpke, East Northport, NY 11731
Directions (631) 462-0139
Best Vitamins For Me
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Vitamin & supplements store
14 South Ct, Nesconset, NY 11767
Directions (631) 513-5382
Vitamin Factory Outlet
4.6 (34)
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75 Bi County Blvd, Farmingdale, NY 11735
Directions (631) 542-5650
GNC
4.1 (8)
Vitamin & supplements store
14 Veterans Memorial Hwy, Commack, NY 11725
Directions (631) 462-9761
Nutrition 631
4.5 (20)
Juice shop
6333 Jericho Tpke, Commack, NY 11725
Directions (631) 606-0636
Eva's Health Supplements & Daily Essentials
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3350 Park Ave, Wantagh, NY 11793
Directions (347) 653-9837
Nature's Answer
3.7 (15)
Vitamin & supplements store
85 Commerce Dr, Hauppauge, NY 11788
Directions (800) 439-2324
NutriWolf Farmingdale
4.9 (147)
Vitamin & supplements store
319 Northwest Dr, Massapequa, NY 11758
Directions (516) 752-6819

Research & Studies

Mushroom β-glucan and polyphenol formulations as natural immunity boosters and balancers: Nature of the application
M Kozarski, A Klaus, L van Griensven… - Food Science and …, 2023 - aspace.agrif.bg.ac.rs
… blazei extract [148]. In vitro herb interaction studies with this … Batbayar, DH Lee, HW Kim, Immunomodulation of fungal β-glucan in host defense signaling by dectin-1, Biomol. Ther. (…
2023103 citations
From functional foods to immunotherapeutic agents: mechanistic insights into medicinal mushroom bioactives in chronic inflammation management
M Xiaoying, Z Peng, W Hong, G Na, X Jun, Z Ying… - Frontiers in …, 2025 - frontiersin.org
… Network pharmacology analysis demonstrates that combined mushroom extracts achieve 5-7-fold enhanced potency through synergistic multi-target interactions, engaging 15–25 …
202512 citations
Differential immune activating, anti-inflammatory, and regenerative properties of the aqueous, ethanol, and solid fractions of a medicinal mushroom blend
R Davis, A Taylor, R Nally, KF Benson… - Journal of …, 2020 - Taylor & Francis
… edulis and Marasmius oreades mushroom extracts. Citation34 … under the brand Host Defense ® Mushrooms TM and was … system health: Royal sun blazei (Agaricus brasiliensis f. …
202038 citations
Current findings, future trends, and unsolved problems in studies of medicinal mushrooms
SP Wasser - Applied microbiology and biotechnology, 2011 - Springer
… of compounds extracted from a range of mushroom species in … blazei described by Murrill from the USA, and therefore, a … blazei is no longer known as a culinary-medicinal mushroom. …
2011842 citations
Effects of β-glucan extracted from Agaricus blazei on the expression of ERCC5, CASP9, and CYP1A1 genes and metabolic profile in HepG2 cells
MS Mantovani, AF da Silva, MHP Fungaro… - Human & …, 2013 - academia.edu
… b-glucana extracted from the medicinal mushroom expression of cytochrome P450 1A subfamily in the Agaricus blazei prevents the genotoxic effects of mouse liver. Biofactors 2004; 21: …
201353 citations
Natural killer cells enhance the immune surveillance of cancer
F Nouroz, F Bibi, S Noreen, N Masood - Egyptian Journal of Medical …, 2016 - Elsevier
… organs involved in host defense mechanism from infectious … , Agaricus blazei teas, nitrogenated soy extract, Andrographis … ), the mice treated with mushroom beta glucans showed less …
201627 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-02-25. DSLD Label ID: 200102. 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.