US
Cranberry

Cranberry D-Mannose for Dogs

  • Herbal Supplement
  • Dog
  • 150
  • 150
4.2/ 5 on Amazon136Amazon ratings3.5ProductDome score
Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou want a daily preventive urinary support chew and your dog will eat a chicken-flavored tablet.

A straightforward daily D-mannose and cranberry chew for urinary wellness, best treated as a preventive addition rather than a fix for an existing infection.

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ProductDome scorecard

How it ranks among the 42 herbal supplements we track

3.5/ 5ProductDome scoreMedium confidence
Owner satisfaction · 56% of scorecategory median 4.4★4.2

4.2★ across 136 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 319 ratings2.7

136 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score0.0

Modest tracked demand last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 42 herbal supplements we track - how the scorecard works · full herbal supplements data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Chicken flavor carries the dose in Nutrition Strength's Cranberry D-Mannose chews, a 150-tablet supplement combining D-mannose, cranberry extract and vitamin C for daily urinary tract wellness in dogs.

The label lists both cat and dog as target species even though the product name calls out dogs specifically, so cat owners should double check dosing before use. This is a daily wellness supplement rather than a treatment for an active urinary infection, and the listing shows zero recent purchases, worth weighing given there are no reviews yet to confirm results.

  • 150 mg D-mannose per tablet
  • 100 mg cranberry extract plus 35 mg vitamin C
  • 150 chewable tablets per bottle
  • Grain-free, dairy-free, non-GMO formula

Who it's for

Dog owners wanting a daily preventive supplement for urinary tract wellness, particularly for breeds or individual dogs prone to bladder issues. It is not a substitute for veterinary treatment if a dog already shows UTI symptoms.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Chicken flavor for easier daily dosing
  • 150-tablet count covers months of use
  • Grain-free, dairy-free, non-GMO formula
What to check first
  • No reviews yet to confirm results
  • Listing shows zero recent purchases
  • No per-weight dosing chart in the data

Performance notes

Each tablet combines 150 mg of D-mannose with 100 mg cranberry extract and 35 mg vitamin C, ingredients commonly paired for urinary tract wellness support. The chewable tablet format and chicken flavor are meant to make daily dosing easier than a powder or capsule.

Specifications

BrandCranberry
Model608766107959
Dimensions & fit
Item Weight3.1 ounces
Dog Breed SizeAll
Included components
Unit Count150
Included ComponentsD-Mannose, Cranberry Extract (Vaccinium macrocarpon), Vitamin C.
Other details
Pet TypeDog
Number Of Items150
Manufacturer Part Number608766107959
Allergen InformationDairy Free, Grain-Free, Non-GMO, Seafood Free, Soy Free
AsinB01N5IFNN1
Item Type NameNutrition Strength Supplement for Dogs
ManufacturerNutrition Strength
Best Sellers Rank#103,362 in Pet Supplies (See Top 100 in Pet Supplies) #730 in Dog Herbal Supplements
Product BenefitsNutrition Strength's Cranberry D-Mannose for Dogs chewable tablets help to support your pet's urinary tract wellness.
Customer Reviews{'ratings_count': '136', 'stars': '4.2'}
Upc850045177423
Active IngredientsD-Mannose - 150 mg, Cranberry Extract (Vaccinium macrocarpon) - 100 mg, Vitamin C - 35 mg.
Item FormTablet
Model Number608766107959
Target SpeciesCat, Dog
FlavorChicken
Specific Uses For ProductActive, Behavior, Indoor, Urinary, Urinary Tract Control

How it compares

This product against the closest alternatives we track in herbal supplements.

ProductAmazon ratingRatingsProductDome score
Cranberry D-Mannose for DogsThis product4.2 / 51363.5 / 5
Pet Wellbeing Milk Thistle for DogsPet4.6 / 52,3344.3 / 5
Native Pet Dog UTI TreatmentNative4.4 / 52,0454.2 / 5
Amber NaturalZ Vibactra Plus Herbal Supplement for DogsAmber4.6 / 51,4004.2 / 5
Cat & Dog UTI Treatment & Urinary Tract Infection Remedy with Cranberry & D-MannoseCat4.4 / 51,3284.2 / 5
Frequently asked

Questions about the Cranberry 608766107959

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What's in Nutrition Strength's Cranberry D-Mannose tablets?

Each tablet has 150 mg D-mannose, 100 mg cranberry extract and 35 mg vitamin C in a chicken-flavored chew.

Can cats take this supplement too?

The listing names both cat and dog as target species, though the product is marketed primarily for dogs.

How many tablets come in one bottle?

The bottle contains 150 chewable tablets.