Maitake D Fraction Pro 4X®

Non-Nutrient / Non-Botanical

Brand: Mushroom Wisdom

LiquidNon-Nutrient/Non-BotanicalOff Market

Product label for Maitake D Fraction Pro 4X — Click to view full label

Net Contents

60 mL

Serving Size

6 Drop(s)

Servings Per Container

273

Supplement Form

Liquid

Bar Code (UPC/SKU)

7 91014 10721 1

Product Version

REV-1.14

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: Vegetarian, 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

Contains

Milk
Wheat
Soy

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: 6 Drop(s) · 3 per day

Ingredient	Amount Per Serving
Maitake PD-Fraction(D-Fraction, Proteoglucan)	22 mg	—

Not Present

Other Ingredients

Vegetable GlycerinWater

Target Groups

VegetarianAdult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: As a dietary supplement, take 6 drops three times a day or as directed by your practitioner.

Warnings & Precautions

Precautions re: Children

Warning: Keep out of reach of children.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult a physician before using if pregnant or nursing.

Precautions re: All Other

Do not use if seal is broken or missing.

Storage

Store in a cool dry place.

Formulation

Formula re: Contains

This product contains 6,000 mg of standardized extract from Maitake mushroom (PD-Fraction(R)) in an alcohol free, vegetable glycerine base.

Formulation re: Does NOT Contain

Contains no gluten, wheat, soy, dairy, artificial colors, flavors or preservatives.

Formulation re: Vegetarian/Vegan

Suitable for Vegetarians.

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 Statements: All Other Content

Maitake (Grifola frondosa) has been prized in traditional Japanese herbology for hundreds of years. Modern science has identified in Maitake Proteoglucan, Beta-1,3 glucan and Beta-1,6 glucans combined with protein, as an active constituent to support immune health.

Brand IP Statement(s) re: (c), (TM), (SM)

Maitake D-fraction(R) is a standardized form of the proteoglucan, specially developed to be optimal for oral administration.

General Statements: All Other Content

Ultimate Immune Enhancer

General: Product/Version Code

REV-1.14

Manufacturer & Distributor

Manufacturer

Mushroom Wisdom

1 Madison St. Bldg. F6, E. Rutherford, NJ, 07073

800-747-7418

Market Reference

$15.00 – $621.32· 27 listings

Mushroom Wisdom Maitake D Fraction Pro 4X
Vitacost.com4.7(241)
$75.22
Mushroom Wisdom Maitake D Fraction Pro 4X Ultimate Immune Enhancer
personalpower
$44.95
Mushroom Wisdom Grifron Pro Maitake D Fraction 4X 120 Tablets
Swanson Health Products4.8(72)
$75.59
SuperSmart Maitake D Fraction Pro 100mg Premium Mushrooms Extract Supplement
SuperSmart USA5.0(5)
$32.50
Mushroom Wisdom Maitake D- Fraction
Vita Living4.8(238)
$40.84
Mushroom Wisdom Maitake PET Fraction 60 ml
Professional Supplement Center5.0(1)
$78.99
Grifron Maitake Mushroom Wisdom Vegetable Caplets
iHerb4.7(21)
$23.86
Maitake D-Fraction Mushroom Wisdom
Target4.8(172)
$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.

SameDaySupplements.com
4.5 (503)
Vitamin & supplements store
64 Nancy St Unit c, West Babylon, NY 11704
Directions (631) 539-7339
Mushroom Wisdom, Inc.
Vitamin & supplements store
1 Madison St, East Rutherford, NJ 07073
Directions (800) 747-7418
The Vitamin Shoppe
4.5 (161)
Vitamin & supplements store
185 US-1 S, Metuchen, NJ 08840
Directions (732) 635-1790
Vitakem Nutraceutical Inc.
4.5 (31)
Vitamin & supplements store
811 W Jericho Turnpike, Smithtown, NY 11787
Directions (800) 233-2112
Better Health International
4.0 (21)
Vitamin & supplements store
6321 Porter Rd Ste 4, Sarasota, FL 34240
Directions (941) 377-3870
Eniva Health
4.2 (61)
Vitamin & supplements store
2700 Campus Dr, Plymouth, MN 55441
Directions (866) 999-9191
VitaminScript
Vitamin & supplements store
127 Etowah Center Dr, Etowah, NC 28729
Directions (888) 645-1333
Covenant Health Products
Store
125 Etowah Center Dr, Etowah, NC 28729
Directions (800) 627-6518

Research & Studies

Antitumoral and antimetastatic activity of Maitake D-Fraction in triple-negative breast cancer cells
EN Alonso, MJ Ferronato, ME Fermento… - …, 2018 - pmc.ncbi.nlm.nih.gov
… ), is a dietary supplement that has been shown to exert both … that may even provide health benefits and improvements in … standardized procedure developed by Mushroom Wisdom, Inc. …
201850 citations
Antioxidant and anti-inflammatory properties of mushroom-based food additives and food fortified with them—current status and future perspectives
A Michalska, M Sierocka, B Drzewiecka, M Świeca - Antioxidants, 2025 - mdpi.com
… (eg, Mushroom Wisdom, Maitake D-Fraction, Pro 4X, … mushroom component responsible for pro-health properties) and antiradical properties among the 13 studied food supplements …
202544 citations
Immunotherapeutic and Preventive Role of Purified
DM Aguilera Braico, GA Balogh - Breast Cancer: From Biology to …, 2017 - books.google.com
… and edible mushrooms, consumed as dietary supplements in … for the treatment of various health conditions that alter the … extract Maitake D-Fraction Pro4X (from Mushroom Wisdom Inc, …
2017
Present & past, future: medicinal mushrooms have been used for thousands of years, but we're just beginning to understand the full extent of their healing properties
I Eliaz - Better Nutrition, 2011 - go.gale.com
… as helping with present and future health function. Medicinal … be improved by a proper supplement that acts to repair damages … MUSHROOM WISDOM MAITAKE D FRACTION PRO 4X …
2011
Immunotherapeutic and Preventive Role of Purified Extract Rich in Beta-Glucans Derived from D-Fraction of Grifola frondosa Mushroom in Experimental Mice …
D Máximo, GA Balogh, A Braico - Breast Cancer-From Biology to …, 2017 - academia.edu
… and edible mushrooms, consumed as dietary supplements in … for the treatment of various health conditions that alter the … extract Maitake D-Fraction Pro4X (from Mushroom Wisdom Inc, …
2017
Maitake extracts and their therapeutic potential-a review
M Mayell - Alternative Medicine Review, 2001 - anaturalhealingcenter.com
… compounds with dramatic health-promoting potential. The … tile and promising medicinal mushroom supplement, though … ratio, “suggesting that maitake Dfraction has the stronger ability …
2001315 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-08-25. DSLD Label ID: 49974. 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.