D-Mannose®

Fiber & Other Nutrients

Brand: Douglas Laboratories

PowderFiber and Other NutrientsOff Market

Product label for D-Mannose — Click to view full label

Net Contents

50 Gram(s)

Serving Size

0.9 Scoop(s)

Servings Per Container

Supplement Form

Powder

Bar Code (UPC/SKU)

3 10539 02518 5

Product Version

Formula #99471 V2

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: Non-GMO, 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: 0.9 Scoop(s) · 3 per day

Ingredient	Amount Per Serving
D-Mannose	0.9 Gram(s)	—

Not Present

Other Ingredients

None

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: As a dietary supplement, adults take 1 scoop 3 times daily or as directed by your health professional.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant, or nursing, or if you are taking prescription medication, consult your health professional before using this product.

Precautions re: Children

Keep out of the reach of children.

Precautions re: All Other

Use only if safety seal is intact.

Storage

Store in a cool, dry place.

Formulation

Formulation re: Does NOT Contain

Gluten-free, Non-GMO

Formulation re: Other

Support for urinary tract health

FDA Statements

FDA Disclaimer Statement

This statement has 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

Packaged by weight, not volume. Settling may occur. Scan to learn about our manufacturing excellence

Manufacturer & Distributor

Distributor

Douglas Laboratories

600 Boyce Road, Pittsburgh, PA, 15205

1.800.245.4440

Market Reference

$8.38 – $134.99· 40 listings

Douglas Laboratories D-Mannose Powder
Woocommerce - spectrumsupplements
$35.20
Spring Valley D-Mannose Urinary Tract Bladder Health Capsules
Walmart4.6(258)
$12.48
Douglas Labs D-Mannose Powder
GoSupps.com5.0(5)
$134.99
Now Foods D-Mannose 500mg 120 Veg Capsules
Swanson Health Products4.8(872)
$17.27
AZO D-Mannose Urinary Tract Health Supplement
CVS Pharmacy4.5(398)
$38.49
365 by Whole Foods Market D-Mannose Powder
Whole Foods Market
$30.49
Uqora Urinary Tract Health Supplement Drink Mix
Walmart5.0(2)
$29.88
Theralogix Mannose One D-Mannose Supplement
Theralogix3.0(2)
$76.78

Where to Buy Locally

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

Research & Studies

d-Mannose for Prevention of Recurrent Urinary Tract Infection Among Women: A Randomized Clinical Trial
G Hayward, S Mort, AD Hay, M Moore… - JAMA internal …, 2024 - jamanetwork.com
… EQ-5D-5L, and whether participants thought that they had been taking d-mannose or placebo was completed. A primary care medical records review was performed to collect details of …
202495 citations
D-Mannose for Prevention of Recurrent Urinary Tract Infection Among Women A Randomized Clinical Trial
NPB Thomas, J Cook, J Robinson, N Williams… - urology.wisc.edu
… EQ-5D-5L, and whether participants thought that they had been taking D-mannose or placebo was completed. A primary care medical records review was performed to collect details of …
Efficacy of D-mannose as prophylaxis of recurrent urinary tract infection: a systematic review and meta-analysis of randomized controlled trials
CEF Vargas, A Mutarelli, LG Menegardo… - Brazilian Journal of …, 2025 - SciELO Brasil
… D-mannose did not improve outcomes in a subgroup of postmenopausal women. Conclusion: In this meta-analysis of RCTs, D-mannose … and knowledgeable healthcare support, which …
20253 citations
A randomized controlled trial comparing a new D-mannose-based dietary supplement to placebo for the treatment of uncomplicated Escherichia coli urinary tract …
S Salvatore, AF Ruffolo, G Stabile, A Casiraghi… - European Urology …, 2023 - Elsevier
… controlled trial to evaluate the efficacy and safety of a D-mannose-based dietary supplement (DAPAD complex developed by International Health Science srl, Milan, Italy) as an adjuvant …
202325 citations
The molecular mechanisms and therapeutic potential of cranberry, D-Mannose, and flavonoids against infectious diseases: the example of urinary tract …
P Ioannou, S Baliou - Antibiotics, 2024 - mdpi.com
… A recent systematic review evaluated and critically appraised the clinical trials assessing the effect of D-mannose use in managing uncomplicated lower UTI (cystitis) in healthy adult …
202416 citations
Immunomodulatory glc/man-directed Dolichos lablab lectin (DLL) evokes anti-tumour response in vivo by counteracting angiogenic gene expressions
V Vigneshwaran, P Thirusangu… - Clinical & …, 2017 - academic.oup.com
… Informed consent was obtained from all healthy human volunteers (age range = 20–30 years… DLL haemagglutination was inhibited specifically by the monosaccharides D-mannose and …
201741 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-10-23. DSLD Label ID: 237145. 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.