D-Mannose 500 mg®

Fiber & Other Nutrients

Brand: Protocol For Life Balance

CapsuleFiber and Other NutrientsOn Market

Functions

Blood Sugar Support

Product label for D-Mannose 500 mg — Click to view full label

Net Contents

90 Veg Capsule(s)

Serving Size

4 Capsule(s)

Servings Per Container

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 07359 12811 8

Product Version

CODE P2811B V7

Label Analysis

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

3Active Ingredients

3 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report an established %DV per serving.

4Dietary Attributes

Label states: Vegan, Vegetarian, 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.

Supplement Facts

Serving Size: 4 Capsule(s) · 1–2 per day

Ingredient	Amount Per Serving	% Daily Value
Calories	10 Calorie(s)	—
Total Carbohydrates	2 Gram(s)	1%
Total Sugars	2 Gram(s)	—
D-Mannose	2 Gram(s)	—

Percent Daily Values are based on a 2,000 calorie diet.

Other Ingredients

HypromelloseRice FlourStearic AcidMagnesium StearateSilicon Dioxide

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested usage: Take 4 capsules 1 to 2 times daily or as directed by your healthcare practitioner.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Cautions/interactions: There are no known drug interactions.

Precautions re: Allergies

Produced in a GMP facility that processes other ingredients containing these allergens.

Precautions re: All Other

May cause mild, but transient GI discomfort.

Formulation

Formula re: Contains

How it works: D-Mannose is a simple sugar that is taken up in the GI tract and rapidly excreted in the urine without affecting blood sugar regulation. D-Mannose helps to support a normal environment within the bladder by maintaining a healthy mucosal lining and promoting proper elimination. Clinical studied indicate that D-Mannose can help to maintain normal urinary tract health when used regularly.

Formulation re: Other

Natural color variation may occur in this product.

Formulation re: Other

Cleanses the bladder Supports a healthy urinary tract

Formulation re: Does NOT Contain

Non-GMO

Formulation re: Vegetarian/Vegan

Vegetarian/vegan

Formulation re: Does NOT Contain

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

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

A Dietary Supplement

Manufacturer & Distributor

Manufacturer

Protocol For Life Balance

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$9.99 – $144.99· 34 listings

Protocol For Life Balance D-Mannose 500 mg 90 Capsules
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$38.00
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Walmart4.6(258)
$12.48
Protocol For Life Balance D-Mannose Powder
Blue Sky Vitamin4.7(49)
$33.00
Theralogix Mannose One D-Mannose Supplement
Theralogix3.0(2)
$76.78
Andrew Lessman Cranberry with D-Mannose Supports Bladder, Kidney and Urinary Tract Health. High Potency Standardized Cranberry
ProCaps Laboratories
$11.90
Now D-Mannose
Wonder Laboratories4.8(872)
$19.39
Pure Encapsulations Cranberry/D-Mannose 90 Capsules
Pure Prescriptions4.9(106)
$59.00

Where to Buy Locally

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

6PACK SUPPLEMENTS
4.9 (89)
Vitamin & Supplements Shop
443 Oxford Rd, Reading RG30 1HD
Directions 07756 827220
Holland & Barrett - Basingstoke
3.5 (34)
Vitamin & Supplements Shop
Unit 21, Festival Place, Church St, Basingstoke RG21 7BE
Directions 0330 058 2640
London Supplements
3.7 (84)
Vitamin & Supplements Shop
13, Waverley Industrial Park Waverley Industrial Estate, Hailsham Dr, Harrow HA1 4TR
Directions 020 8863 0300
Supplemented
4.7 (192)
Vitamin & Supplements Shop
Online Retail Ltd Box 1031A, Surbiton, Kingston upon Thames KT1 9AH
Directions
Liberty Supplements
4.5 (59)
Sports Nutrition Shop
344 High Rd, Wembley HA9 6AZ
Directions 020 3730 7317
Liberty Supplements Warehouse
4.5 (29)
Sports Nutrition Shop
Unit 4B, Liberty Supplements Warehouse, 158 Dukes Rd, London W3 0SL
Directions 020 8062 0480
Vitamins for Life
3.7 (6)
Vitamin & Supplements Shop
3 Tiptree Cl, Lower Earley, Earley, Reading RG6 4HS
Directions 0118 376 5693
Holland & Barrett - Reading Broad Street
3.7 (42)
Vitamin & Supplements Shop
Broad Street Broad Street Mall 57-58, Reading RG1 7QE
Directions 0330 058 2640

Research & Studies

Long-term antibiotics for prevention of recurrent urinary tract infection in older adults: systematic review and meta-analysis of randomised trials
H Ahmed, F Davies, N Francis, D Farewell, C Butler… - BMJ open, 2017 - orca.cardiff.ac.uk
… Compared with D-mannose powder prophylaxis with 50 mg of nitrofurantoin for 6 months led to more postmenopausal women experiencing a UTI during prophylaxis (24% vs 19%, RR …
2017167 citations
Effectiveness of Non-Antibiotic Therapies in the Management of Recurrent Urinary Tract Infections in Women: A Systematic Review
A Munir, T Tarannum, N Saad, M Abdaal - International Urogynecology …, 2026 - Springer
… D-mannose and … D-mannose powder (2 g daily) against nitrofurantoin (50 mg) and no prophylaxis in 308 women with a history of rUTI. The study demonstrated that D-mannose was …
2026
Guar Gum β-Manno-Oligosaccharides Alleviate Ulcerative Colitis in Mice Models via Gut Microflora Modulation
M Ashwini, A Antony, HS Shilpa… - … Dietary Supplements, 2025 - Taylor & Francis
… [GG-β-MOS(i) 500 mg/kg, (ii) 1000 mg/kg] favors gut microflora and microflora associated … with anti-inflammatory metabolites like D-mannose, coprostanol, pentadecane, alpha-linolenic …
20253 citations
Non-Antibiotic Prophylaxis for Recurrent Urinary Tract Infection: A Narrative Review & Clinical Guide for Primary and Hospital Care
V Antoniou, B Somani - British Journal of Hospital Medicine, 2026 - imrpress.com
… D-mannose compared with control or antibiotic prophylaxis [31]. International urology guidelines reflect this by typically characterising D-mannose … that supplements such as D-mannose …
2026
D-Mannose reduces cellular senescence and NLRP3/GasderminD/IL-1β-driven pyroptotic uroepithelial cell shedding in the murine bladder
CS Joshi, AM Salazar, C Wang, MM Ligon… - Developmental cell, 2024 - cell.com
… inflammation score in D-mannose-treated aged mice when compared with the untreated aged group (Figure 5N). Our findings suggest that D-mannose significantly improves age-…
202432 citations
Evidence-Based Complementary, Alternative and Integrated Medicine and Efficacy and Safety: Urinary Tract Infections
YM Al-Worafi, F Almteiri… - … Alternative, and Integrative …, 2025 - api.taylorfrancis.com
… • D‑mannose is a type of sugar that prevents E. coli adhesion to the bladder wall, facilitating … • D‑Mannose is a naturally occurring simple sugar that prevents E. coli, the most common …
2025

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-06-22. DSLD Label ID: 292259. 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.